{"id":"S92002955","label":"Strain theory (Chemistry)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh92002955","normalized_label":"strain theory (chemistry)","broader":["http://id.loc.gov/authorities/subjects/sh85022955","http://id.loc.gov/authorities/subjects/sh85128457"],"aliases":["Baeyer strain theory","Strain (Chemistry)","Strain in organic chemistry"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh92002955","provider":"lcsh","revision":"381ba217638a35d0","taxonomy_revision":"f050b5d4780b1289","title":"Strain theory (Chemistry)","url":"/topics/S92002955","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4954184182608839234","address_version":"morton4x16-v1","coordinates":[0,21,61290,11264],"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}