Instructor identity & provenance
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"identity_basis": "netid",
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"name": "Javier Calderon",
"email": "JFCALDER@FACSTAFF.WISC.EDU",
"first_observed_at": "2026-09-07 15:55:43.033547+00:00",
"last_observed_at": "2026-09-07 15:55:43.033547+00:00",
"current": true,
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{
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"revision": "e243353dcb7d79b7247ced91d69443ef4c2a6349",
"instructor_url": "/instructors/JAVIER_CALDERON"
}