{"id":"S99000166","label":"Deep level transient spectroscopy","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh99000166","normalized_label":"deep level transient spectroscopy","broader":["http://id.loc.gov/authorities/subjects/sh85126423"],"aliases":["DLTS (Spectroscopy)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh99000166","provider":"lcsh","revision":"45ee995f4c0c7fe8","taxonomy_revision":"f050b5d4780b1289","title":"Deep level transient spectroscopy","url":"/topics/S99000166","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"13838647136184845862","address_version":"morton4x16-v1","coordinates":[0,23,39549,38912],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}