{"id":"S86002178","label":"Gel electrophoresis","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh86002178","normalized_label":"gel electrophoresis","broader":["http://id.loc.gov/authorities/subjects/sh85042438"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh86002178","provider":"lcsh","revision":"841a947b31aeeb0d","taxonomy_revision":"f050b5d4780b1289","title":"Gel electrophoresis","url":"/topics/S86002178","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4611826773099954688","address_version":"morton4x16-v1","coordinates":[0,20,33064,2048],"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}