{"id":"S85101193","label":"Photographic sensitometry","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85101193","normalized_label":"photographic sensitometry","broader":["http://id.loc.gov/authorities/subjects/sh85101210"],"aliases":["Photography--Sensitometry","Sensitometry, Photographic"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85101193","provider":"lcsh","revision":"9fda8d2b1e7983fb","taxonomy_revision":"f050b5d4780b1289","title":"Photographic sensitometry","url":"/topics/S85101193","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"324338612890124864","address_version":"morton4x16-v1","coordinates":[0,20,18986,9216],"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}