{"id":"S89003880","label":"Plant polymers","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh89003880","normalized_label":"plant polymers","broader":["http://id.loc.gov/authorities/subjects/sh85014255","http://id.loc.gov/authorities/subjects/sh99001233"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh89003880","provider":"lcsh","revision":"774f63efee8ab876","taxonomy_revision":"f050b5d4780b1289","title":"Plant polymers","url":"/topics/S89003880","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9278611501101762054","address_version":"morton4x16-v1","coordinates":[0,21,14429,40960],"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}