{"id":"S85051038","label":"Foucault's pendulum","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85051038","normalized_label":"foucault's pendulum","broader":["http://id.loc.gov/authorities/subjects/sh85099384"],"aliases":["Foucault pendulum"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85051038","provider":"lcsh","revision":"9d19cdeb68736258","taxonomy_revision":"f050b5d4780b1289","title":"Foucault's pendulum","url":"/topics/S85051038","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"903117152880837184","address_version":"morton4x16-v1","coordinates":[0,20,18202,30720],"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}