{"id":"S2005002581","label":"Semiconductor nanoparticles","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2005002581","normalized_label":"semiconductor nanoparticles","broader":["http://id.loc.gov/authorities/subjects/sh85089689","http://id.loc.gov/authorities/subjects/sh85119903"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2005002581","provider":"lcsh","revision":"058c946128cc1498","taxonomy_revision":"f050b5d4780b1289","title":"Semiconductor nanoparticles","url":"/topics/S2005002581","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"578726048552855076","address_version":"morton4x16-v1","coordinates":[0,478,1957,21504],"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}