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Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1112\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1122\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1132\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1142\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1152\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1162\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1172\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1182\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1192\",\"type\":\"grade\"}],\"text\":\"PHILIP BROWN is recorded teaching in Fall 2010, Fall 2011, Fall 2012, Fall 2013, Fall 2014, Fall 2015, Fall 2016, Fall 2017, Fall 2018. 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Exams were very hard.\",\"course_id\":\"GEOSCI/GLE 360\",\"date\":\"2021-04-14 01:48:53 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"8cada1b6a072932e265df116\",\"instructor_id\":\"rmp:1136169\",\"instructor_name\":\"Huifang Xu\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM0NTQ3MzI2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1136169\"}],\"evidence_count\":2,\"review_ids\":[\"834baef5ce1e84e6dcf0a7af\",\"8cada1b6a072932e265df116\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:1136169\",\"name\":\"Huifang Xu\"}],\"review_year_end\":\"2021\",\"review_year_start\":\"2015\"},\"sentiment\":\"negative\",\"summary\":\"Tests are tricky and very hard.\"},{\"aspect\":\"workload\",\"evidence\":[{\"comment\":\"Great lectures. Prof. Xu makes mineralogy really fun even though it is a lot of memorization and facts. His online lectures were a bit confusing because he would write over his own words. Makes an effort to be funny and make class fun. Definitely go to office hours. Textbook is very necessary, but could be a pdf. Exams were very hard.\",\"course_id\":\"GEOSCI/GLE 360\",\"date\":\"2021-04-14 01:48:53 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"8cada1b6a072932e265df116\",\"instructor_id\":\"rmp:1136169\",\"instructor_name\":\"Huifang Xu\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM0NTQ3MzI2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1136169\"}],\"evidence_count\":1,\"review_ids\":[\"8cada1b6a072932e265df116\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:1136169\",\"name\":\"Huifang Xu\"}],\"review_year_end\":\"2021\",\"review_year_start\":\"2021\"},\"sentiment\":\"mixed\",\"summary\":\"Course involves a lot of memorization and facts.\"}]}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":true},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_c12870ea5f4395a0bdc83d31","course_id":"GEOSCI/GLE 360","catalog_version_id":"684c9d0545a1ffadb7f8d7387183c1a6d70bd0799c0d015d83a7939e7adab674","record_version_id":"db4c59c26fcc3e9045ee77eb59aa69bad442e5cb963c7e3d1a8c35d8b787a497","job_id":"enrich-ecd149b6a6e0877fce2f3d1c","output_id":"ff5a4e591a83e542c2da05c80715f1610953c3a0342558365ee6a3d33653718b","section":"student_summary","status":"valid","value_json":"{\"context_hash\":\"1199b3352e1fe68b4548c6bfa4d7a6aa4ee40a90d6f4c9273e936b0138c79e1d\",\"course_id\":\"GEOSCI/GLE 360\",\"current_instructors\":[{\"instructor_uid\":\"instructor_dbd947088cd6a6d15335d30f\",\"message\":null,\"name\":\"Huifang Xu\",\"review_status\":\"supported\",\"rmp_instructor_id\":\"rmp:1136169\",\"summary\":[{\"citations\":[{\"instructor_name\":\"Huifang Xu\",\"review_date\":\"2015-11-10 12:29:49 +0000 UTC\",\"review_id\":\"834baef5ce1e84e6dcf0a7af\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:1136169\",\"source_review_id\":\"UmF0aW5nLTI1MzgwMjgx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1136169\",\"type\":\"review\"},{\"instructor_name\":\"Huifang Xu\",\"review_date\":\"2021-04-14 01:48:53 +0000 UTC\",\"review_id\":\"8cada1b6a072932e265df116\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:1136169\",\"source_review_id\":\"UmF0aW5nLTM0NTQ3MzI2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1136169\",\"type\":\"review\"}],\"text\":\"Huifang Xu delivers engaging and fun lectures, though students find the content dense with memorization. Reviewers note that tests are tricky and difficult, and online lectures can be confusing due to visual clutter on slides.\"},{\"citations\":[{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1242\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1252\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1262\",\"type\":\"grade\"}],\"text\":\"Recent recorded grades — Fall 2023: 3.48 GPA, 76.0% A/AB (n=25 letter grades); Fall 2024: 3.37 GPA, 66.7% A/AB (n=15 letter grades); Fall 2025: 3.43 GPA, 81.0% A/AB (n=21 letter grades).\"}]}],\"difficulty_workload\":[{\"citations\":[{\"instructor_name\":\"Huifang Xu\",\"review_date\":\"2021-04-14 01:48:53 +0000 UTC\",\"review_id\":\"8cada1b6a072932e265df116\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:1136169\",\"source_review_id\":\"UmF0aW5nLTM0NTQ3MzI2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1136169\",\"type\":\"review\"}],\"text\":\"The course requires significant memorization of facts, and the textbook is considered very necessary for success.\"}],\"errors\":[],\"historical_context\":[{\"citations\":[{\"instructor_name\":\"Phil Brown\",\"review_date\":\"2015-11-10 12:34:36 +0000 UTC\",\"review_id\":\"bd89d599ed4011c6c28d3006\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:337735\",\"source_review_id\":\"UmF0aW5nLTI1MzgwMzIz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/337735\",\"type\":\"review\"}],\"text\":\"Historical reviews for instructor Phil Brown describe him as engaging and helpful, noting his ability to explain difficult concepts effectively. Reviewers suggest attending office hours to manage the course's difficulty, which can be challenging at times.\"}],\"message\":null,\"offered\":true,\"profile_hash\":\"e59ddc7389015d0035b68cd195c939d475bf72b959b29cf12eab59b454ccaef1\",\"quick_take\":[{\"citations\":[{\"instructor_name\":\"Huifang Xu\",\"review_date\":\"2015-11-10 12:29:49 +0000 UTC\",\"review_id\":\"834baef5ce1e84e6dcf0a7af\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:1136169\",\"source_review_id\":\"UmF0aW5nLTI1MzgwMjgx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1136169\",\"type\":\"review\"},{\"instructor_name\":\"Huifang Xu\",\"review_date\":\"2021-04-14 01:48:53 +0000 UTC\",\"review_id\":\"8cada1b6a072932e265df116\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:1136169\",\"source_review_id\":\"UmF0aW5nLTM0NTQ3MzI2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1136169\",\"type\":\"review\"}],\"text\":\"Huifang Xu delivers engaging and fun lectures, though students find the content challenging and the exams difficult.\"},{\"citations\":[{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1242\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1252\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1262\",\"type\":\"grade\"}],\"text\":\"Recent recorded grades — Fall 2023: 3.48 GPA, 76.0% A/AB (n=25 letter grades); Fall 2024: 3.37 GPA, 66.7% A/AB (n=15 letter grades); Fall 2025: 3.43 GPA, 81.0% A/AB (n=21 letter grades).\"}],\"student_experience\":[{\"citations\":[{\"instructor_name\":\"Huifang Xu\",\"review_date\":\"2015-11-10 12:29:49 +0000 UTC\",\"review_id\":\"834baef5ce1e84e6dcf0a7af\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:1136169\",\"source_review_id\":\"UmF0aW5nLTI1MzgwMjgx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1136169\",\"type\":\"review\"},{\"instructor_name\":\"Huifang Xu\",\"review_date\":\"2021-04-14 01:48:53 +0000 UTC\",\"review_id\":\"8cada1b6a072932e265df116\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:1136169\",\"source_review_id\":\"UmF0aW5nLTM0NTQ3MzI2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1136169\",\"type\":\"review\"}],\"text\":\"Lectures can be confusing due to dense slides or writing over words, but attending office hours is recommended.\"}],\"task_hash\":\"74fb0997943e888960bbc9e47db8c4fd12e4292d55c20509d8d89db6a9910f68\",\"teaching_history\":[{\"citations\":[{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1112\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 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Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1112\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1122\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1132\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1142\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1152\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1162\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1172\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1182\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1192\",\"type\":\"grade\"}],\"text\":\"PHILIP BROWN is recorded teaching in Fall 2010, Fall 2011, Fall 2012, Fall 2013, Fall 2014, Fall 2015, Fall 2016, Fall 2017, Fall 2018. Recorded history may be incomplete and does not establish a future schedule.\"}],\"term_id\":\"1272\",\"term_name\":\"2026 Fall\",\"version\":2}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":true},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_c12870ea5f4395a0bdc83d31","course_id":"GEOSCI/GLE 360","catalog_version_id":"684c9d0545a1ffadb7f8d7387183c1a6d70bd0799c0d015d83a7939e7adab674","record_version_id":"db4c59c26fcc3e9045ee77eb59aa69bad442e5cb963c7e3d1a8c35d8b787a497","job_id":"enrich-f516c4d3e82cfe326b4f5f54","output_id":"83416a33ece091bcde3c79dd08f06fb9a0010f007cea449e11c0a8218233f38c","section":"requirements","status":"needs_review","value_json":"{\"nodes\":[{\"children\":[\"n1\",\"n2\",\"n3\"],\"condition\":null,\"course\":null,\"evidence\":\"(GEOSCI 100orENVIR ST/GEOSCI 106) and (CHEM 103,109,115, or concurrent enrollment), graduate/professional standing, or member of Engineering Guest Students\",\"id\":\"n0\",\"kind\":\"any\"},{\"children\":[\"n4\",\"n5\"],\"condition\":null,\"course\":null,\"evidence\":\"(GEOSCI 100orENVIR ST/GEOSCI 106) and (CHEM 103,109,115, or concurrent enrollment)\",\"id\":\"n1\",\"kind\":\"all\"},{\"children\":[\"n6\",\"n7\",\"n8\",\"n9\"],\"condition\":null,\"course\":null,\"evidence\":\"CHEM 103,109,115, or concurrent enrollment\",\"id\":\"n2\",\"kind\":\"any\"},{\"children\":[],\"condition\":\"graduate/professional standing\",\"course\":null,\"evidence\":\"graduate/professional standing\",\"id\":\"n3\",\"kind\":\"condition\"},{\"children\":[],\"condition\":\"member of Engineering Guest Students\",\"course\":null,\"evidence\":\"member of Engineering Guest Students\",\"id\":\"n4\",\"kind\":\"condition\"},{\"children\":[\"n10\",\"n11\"],\"condition\":null,\"course\":null,\"evidence\":\"GEOSCI 100orENVIR ST/GEOSCI 106\",\"id\":\"n5\",\"kind\":\"any\"},{\"children\":[],\"condition\":\"CHEM 103,109,115, or concurrent enrollment\",\"course\":null,\"evidence\":\"CHEM 103,109,115, or concurrent enrollment\",\"id\":\"n6\",\"kind\":\"condition\"},{\"children\":[],\"condition\":\"graduate/professional standing\",\"course\":null,\"evidence\":\"graduate/professional standing\",\"id\":\"n7\",\"kind\":\"condition\"},{\"children\":[],\"condition\":\"member of Engineering Guest Students\",\"course\":null,\"evidence\":\"member of Engineering Guest Students\",\"id\":\"n8\",\"kind\":\"condition\"},{\"children\":[],\"condition\":\"CHEM 103,109,115, or concurrent enrollment\",\"course\":null,\"evidence\":\"CHEM 103,109,115, or concurrent enrollment\",\"id\":\"n9\",\"kind\":\"condition\"},{\"children\":[],\"condition\":\"GEOSCI 100\",\"course\":null,\"evidence\":\"GEOSCI 100\",\"id\":\"n10\",\"kind\":\"condition\"},{\"children\":[],\"condition\":\"ENVIR ST/GEOSCI 106\",\"course\":null,\"evidence\":\"ENVIR ST/GEOSCI 106\",\"id\":\"n11\",\"kind\":\"condition\"}],\"notes\":[\"GEOSCI 100 and ENVIR ST/GEOSCI 106 are unlinked in requirements_text; treated as verbatim conditions.\",\"CHEM 103, 109, 115 are unlinked in requirements_text; treated as verbatim conditions.\",\"Concurrent enrollment is a condition leaf.\",\"Graduate/professional standing and Engineering Guest Students are condition leaves.\"],\"root\":\"n0\",\"status\":\"needs_review\"}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":true},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_c12870ea5f4395a0bdc83d31","course_id":"GEOSCI/GLE 360","catalog_version_id":"684c9d0545a1ffadb7f8d7387183c1a6d70bd0799c0d015d83a7939e7adab674","record_version_id":"db4c59c26fcc3e9045ee77eb59aa69bad442e5cb963c7e3d1a8c35d8b787a497","job_id":"enrich-f516c4d3e82cfe326b4f5f54","output_id":"83416a33ece091bcde3c79dd08f06fb9a0010f007cea449e11c0a8218233f38c","section":"search_profile","status":"valid","value_json":"{\"assumed_background\":[{\"evidence\":[{\"course_id\":\"GEOSCI 100\",\"field\":\"description\",\"quote\":\"Geologic processes; structure and history of the earth; earthquakes, volcanos, glaciers, groundwater, minerals, rocks, deserts, fossils\"},{\"course_id\":\"ENVIRST/GEOSCI 106\",\"field\":\"description\",\"quote\":\"Application of geology to problems resulting from the ever more intense use of the earth and its resources\"}],\"text\":\"Introductory geology and earth processes\"},{\"evidence\":[{\"course_id\":\"CHEM 103\",\"field\":\"description\",\"quote\":\"Stoichiometry and the mole concept, the behavior of gases, liquids and solids, thermochemistry, electronic structure of atoms and chemical bonding\"},{\"course_id\":\"CHEM 109\",\"field\":\"description\",\"quote\":\"Accelerated coverage of topics in general chemistry, including introduction to laboratory techniques. 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Reviewers note that tests are tricky and difficult, and online lectures can be confusing due to visual clutter on slides.\"},{\"citations\":[{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1242\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1252\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1262\",\"type\":\"grade\"}],\"text\":\"Recent recorded grades — Fall 2023: 3.48 GPA, 76.0% A/AB (n=25 letter grades); Fall 2024: 3.37 GPA, 66.7% A/AB (n=15 letter grades); Fall 2025: 3.43 GPA, 81.0% A/AB (n=21 letter grades).\"}]}],\"difficulty_workload\":[{\"citations\":[{\"instructor_name\":\"Huifang Xu\",\"review_date\":\"2021-04-14 01:48:53 +0000 UTC\",\"review_id\":\"8cada1b6a072932e265df116\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:1136169\",\"source_review_id\":\"UmF0aW5nLTM0NTQ3MzI2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1136169\",\"type\":\"review\"}],\"text\":\"The course requires significant memorization of facts, and the textbook is considered very necessary for success.\"}],\"errors\":[],\"historical_context\":[{\"citations\":[{\"instructor_name\":\"Phil Brown\",\"review_date\":\"2015-11-10 12:34:36 +0000 UTC\",\"review_id\":\"bd89d599ed4011c6c28d3006\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:337735\",\"source_review_id\":\"UmF0aW5nLTI1MzgwMzIz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/337735\",\"type\":\"review\"}],\"text\":\"No reviews are available for current instructor Huifang Xu. Historical reviews for Phil Brown highlight his engaging teaching style and helpfulness with difficult concepts, though the course itself is noted as challenging at times.\"}],\"message\":null,\"offered\":true,\"profile_hash\":\"e59ddc7389015d0035b68cd195c939d475bf72b959b29cf12eab59b454ccaef1\",\"quick_take\":[{\"citations\":[{\"instructor_name\":\"Huifang Xu\",\"review_date\":\"2015-11-10 12:29:49 +0000 UTC\",\"review_id\":\"834baef5ce1e84e6dcf0a7af\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:1136169\",\"source_review_id\":\"UmF0aW5nLTI1MzgwMjgx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1136169\",\"type\":\"review\"},{\"instructor_name\":\"Huifang Xu\",\"review_date\":\"2021-04-14 01:48:53 +0000 UTC\",\"review_id\":\"8cada1b6a072932e265df116\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:1136169\",\"source_review_id\":\"UmF0aW5nLTM0NTQ3MzI2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1136169\",\"type\":\"review\"}],\"text\":\"Huifang Xu delivers engaging and fun lectures, though students find the content challenging and the exams difficult.\"},{\"citations\":[{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1242\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 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UTC\",\"review_id\":\"834baef5ce1e84e6dcf0a7af\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:1136169\",\"source_review_id\":\"UmF0aW5nLTI1MzgwMjgx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1136169\",\"type\":\"review\"},{\"instructor_name\":\"Huifang Xu\",\"review_date\":\"2021-04-14 01:48:53 +0000 UTC\",\"review_id\":\"8cada1b6a072932e265df116\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:1136169\",\"source_review_id\":\"UmF0aW5nLTM0NTQ3MzI2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1136169\",\"type\":\"review\"}],\"text\":\"Lectures can be confusing due to dense slides or writing over words, but attending office hours is recommended.\"}],\"task_hash\":\"74fb0997943e888960bbc9e47db8c4fd12e4292d55c20509d8d89db6a9910f68\",\"teaching_history\":[{\"citations\":[{\"course_id\":\"GEOSCI/GLE 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Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1112\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1122\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1132\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1142\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1152\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1162\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1172\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1182\",\"type\":\"grade\"},{\"course_id\":\"GEOSCI/GLE 360\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"source_record\":{\"entity_id\":\"c253517d-2a49-3821-9fac-26d0670d86eb\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1192\",\"type\":\"grade\"}],\"text\":\"PHILIP BROWN is recorded teaching in Fall 2010, Fall 2011, Fall 2012, Fall 2013, Fall 2014, Fall 2015, Fall 2016, Fall 2017, Fall 2018. Recorded history may be incomplete and does not establish a future schedule.\"}],\"term_id\":\"1272\",\"term_name\":\"2026 Fall\",\"version\":2}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":true}]