{"id":"S2008119327","label":"Energy-band theory of solids--Congresses","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2008119327","normalized_label":"energy-band theory of solids--congresses","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2008119327","provider":"lcsh","revision":"cb350b24362985dd","taxonomy_revision":"f050b5d4780b1289","title":"Energy-band theory of solids--Congresses","url":"/topics/S2008119327","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5514811702828474912","address_version":"morton4x16-v1","coordinates":[0,478,50656,31744],"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}