{"id":"S85082224","label":"Matrix isolation spectroscopy","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85082224","normalized_label":"matrix isolation spectroscopy","broader":["http://id.loc.gov/authorities/subjects/sh85126423"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85082224","provider":"lcsh","revision":"6000602c39f58ed8","taxonomy_revision":"f050b5d4780b1289","title":"Matrix isolation spectroscopy","url":"/topics/S85082224","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10088133551234089476","address_version":"morton4x16-v1","coordinates":[0,20,18689,49152],"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}