{"id":"S2002005426","label":"Polycyclic aromatic hydrocarbons--Physiological effect","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2002005426","normalized_label":"polycyclic aromatic hydrocarbons--physiological effect","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2002005426","provider":"lcsh","revision":"fe344801a2523093","taxonomy_revision":"f050b5d4780b1289","title":"Polycyclic aromatic hydrocarbons--Physiological effect","url":"/topics/S2002005426","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10089329812943808066","address_version":"morton4x16-v1","coordinates":[0,477,20662,51200],"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}