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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_3b5a17dbc40cfe7674ba4220","course_id":"CHEM 346","catalog_version_id":"f30f718290c478d28c20e04d851cbcfefd1f44dde86f05487bd854d31e5b4345","record_version_id":"9be978cfe69c428b3d15a5c8d14afec2ca967ac3fc852bb9eb724e282862af63","job_id":"enrich-f516c4d3e82cfe326b4f5f54","output_id":"23e68f9aae17b1b0f5aa16bdfe8e705fb336d5e1c755b9dab3869a37bc32dacb","section":"requirements","status":"valid","value_json":"{\"nodes\":[{\"children\":[\"n1\",\"n2\"],\"condition\":null,\"course\":null,\"evidence\":\"CHEM 344and345\",\"id\":\"n0\",\"kind\":\"all\"},{\"children\":[],\"condition\":null,\"course\":{\"course_number\":344,\"minimum_grade\":null,\"subjects\":[\"CHEM\"],\"timing\":\"prior\"},\"evidence\":\"CHEM 344\",\"id\":\"n1\",\"kind\":\"course\"},{\"children\":[],\"condition\":null,\"course\":{\"course_number\":345,\"minimum_grade\":null,\"subjects\":[\"CHEM\"],\"timing\":\"prior\"},\"evidence\":\"345\",\"id\":\"n2\",\"kind\":\"course\"}],\"notes\":[\"The requirements text 'CHEM 344and345' is parsed as an AND condition between CHEM 344 and CHEM 345 based on the course context and typical prerequisite structures, despite the missing space. 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Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 346\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"dcfd573e-238c-397b-9f84-77b59919a231\",\"source_record\":{\"entity_id\":\"dcfd573e-238c-397b-9f84-77b59919a231\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1072\",\"type\":\"grade\"},{\"course_id\":\"CHEM 346\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":2,\"source_course_id\":\"dcfd573e-238c-397b-9f84-77b59919a231\",\"source_record\":{\"entity_id\":\"dcfd573e-238c-397b-9f84-77b59919a231\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1072\",\"type\":\"grade\"},{\"course_id\":\"CHEM 346\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":3,\"source_course_id\":\"dcfd573e-238c-397b-9f84-77b59919a231\",\"source_record\":{\"entity_id\":\"dcfd573e-238c-397b-9f84-77b59919a231\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1072\",\"type\":\"grade\"},{\"course_id\":\"CHEM 346\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":4,\"source_course_id\":\"dcfd573e-238c-397b-9f84-77b59919a231\",\"source_record\":{\"entity_id\":\"dcfd573e-238c-397b-9f84-77b59919a231\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1072\",\"type\":\"grade\"},{\"course_id\":\"CHEM 346\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":2,\"source_course_id\":\"dcfd573e-238c-397b-9f84-77b59919a231\",\"source_record\":{\"entity_id\":\"dcfd573e-238c-397b-9f84-77b59919a231\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1082\",\"type\":\"grade\"}],\"text\":\"TEHSHIK YOON is recorded teaching in Fall 2006, Fall 2007. 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