{"id":"S85093206","label":"Number concept","description":"Here are entered works on the psychology of numeration. Works on counting, including counting books, are entered under [Counting.] Works on the theory and systems of numbering are entered under [Numeration.]","source_url":"https://id.loc.gov/authorities/subjects/sh85093206","normalized_label":"number concept","broader":["http://id.loc.gov/authorities/subjects/sh85006096","http://id.loc.gov/authorities/subjects/sh85108459"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85093206","provider":"lcsh","revision":"c776c44d19c99357","taxonomy_revision":"f050b5d4780b1289","title":"Number concept","url":"/topics/S85093206","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"867154052759307780","address_version":"morton4x16-v1","coordinates":[0,20,18861,22528],"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}