{"id":"S85101707","label":"Phytoplankton, Fossil","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85101707","normalized_label":"phytoplankton, fossil","broader":["http://id.loc.gov/authorities/subjects/sh89005494"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85101707","provider":"lcsh","revision":"84dcf3d37fde8001","taxonomy_revision":"f050b5d4780b1289","title":"Phytoplankton, Fossil","url":"/topics/S85101707","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"324479350378725952","address_version":"morton4x16-v1","coordinates":[0,20,18994,11264],"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}