```json {"classifications": [{"column": "STUDYID", "label": "none", "confidence": 1.0, "reason": "Study identifier, not a coordinate"}, {"column": "DOMAIN", "label": "none", "confidence": 1.0, "reason": "Domain category constant, not a coordinate"}, {"column": "USUBJID", "label": "none", "confidence": 1.0, "reason": "Subject identifier, not a coordinate"}, {"column": "AESEQ", "label": "none", "confidence": 1.0, "reason": "Sequence number, ordinal not temporal"}, {"column": "AESPID", "label": "none", "confidence": 1.0, "reason": "Event sponsor ID, not a coordinate"}, {"column": "AETERM", "label": "none", "confidence": 1.0, "reason": "Adverse event term, categorical"}, {"column": "AELLT", "label": "none", "confidence": 1.0, "reason": "Lowest level term, categorical"}, {"column": "AELLTCD", "label": "none", "confidence": 1.0, "reason": "Code field with missing values only"}, {"column": "AEDECOD", "label": "none", "confidence": 1.0, "reason": "Decoded term, categorical"}, {"column": "AEPTCD", "label": "none", "confidence": 1.0, "reason": "Code field with missing values only"}, {"column": "AEHLT", "label": "none", "confidence": 1.0, "reason": "High level term code, categorical"}, {"column": "AEHLTCD", "label": "none", "confidence": 1.0, "reason": "Code field with missing values only"}, {"column": "AEHLGT", "label": "none", "confidence": 1.0, "reason": "High level group term, categorical"}, {"column": "AEHLGTCD", "label": "none", "confidence": 1.0, "reason": "Code field with missing values only"}, {"column": "AEBODSYS", "label": "none", "confidence": 1.0, "reason": "Body system classification, categorical"}, {"column": "AEBDSYCD", "label": "none", "confidence": 1.0, "reason": "Code field with missing values only"}, {"column": "AESOC", "label": "none", "confidence": 1.0, "reason": "System organ class, categorical"}, {"column": "AESOCCD", "label": "none", "confidence": 1.0, "reason": "Code field with missing values only"}, {"column": "AESEV", "label": "none", "confidence": 1.0, "reason": "Severity category, not a coordinate"}, {"column": "AESER", "label": "none", "confidence": 1.0, "reason": "Serious flag, boolean categorical"}, {"column": "AEACN", "label": "none", "confidence": 1.0, "reason": "Action taken field with missing values only"}, {"column": "AEREL", "label": "none", "confidence": 1.0, "reason": "Relationship category, not a coordinate"}, {"column": "AEOUT", "label": "none", "confidence": 1.0, "reason": "Outcome category, not a coordinate"}, {"column": "AESCAN", "label": "none", "confidence": 1.0, "reason": "Scan flag, boolean categorical"}, {"column": "AESCONG", "label": "none", "confidence": 1.0, "reason": "Congenital flag, boolean categorical"}, {"column": "AESDISAB", "label": "none", "confidence": 1.0, "reason": "Disability flag, boolean categorical"}, {"column": "AESDTH", "label": "none", "confidence": 1.0, "reason": "Death flag, boolean categorical"}, {"column": "AESHOSP", "label": "none", "confidence": 1.0, "reason": "Hospitalization flag, boolean categorical"}, {"column": "AESLIFE", "label": "none", "confidence": 1.0, "reason": "Life threatening flag, boolean categorical"}, {"column": "AESOD", "label": "none", "confidence": 1.0, "reason": "Overdose flag, boolean categorical"}, {"column": "AEDTC", "label": "temporal", "confidence": 1.0, "reason": "Date of adverse event, calendar time point"}, {"column": "AESTDTC", "label": "temporal", "confidence": 1.0, "reason": "Start date/time of adverse event, calendar time point"}, {"column": "AEENDTC", "label": "temporal", "confidence": 1.0, "reason": "End date/time of adverse event, calendar time point"}, {"column": "AESTDY", "label": "none", "confidence": 1.0, "reason": "Study day offset, relative duration not calendar time"}, {"column": "AEENDY", "label": "none", "confidence": 1.0, "reason": "End study day offset, relative duration not calendar time"}]} ```