{"id":"S92001176","label":"Electrorheological fluids","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh92001176","normalized_label":"electrorheological fluids","broader":["http://id.loc.gov/authorities/subjects/sh85049396","http://id.loc.gov/authorities/subjects/sh85113619"],"aliases":["ER fluids"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh92001176","provider":"lcsh","revision":"c1f2c8242d20431c","taxonomy_revision":"f050b5d4780b1289","title":"Electrorheological fluids","url":"/topics/S92001176","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5530495401326691906","address_version":"morton4x16-v1","coordinates":[0,21,61262,24576],"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}