{"id":"S88000937","label":"Spiral galaxies","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh88000937","normalized_label":"spiral galaxies","broader":["http://id.loc.gov/authorities/subjects/sh85052763"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh88000937","provider":"lcsh","revision":"fdc0b2fa4b1680ea","taxonomy_revision":"f050b5d4780b1289","title":"Spiral galaxies","url":"/topics/S88000937","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14178536983768467008","address_version":"morton4x16-v1","coordinates":[0,20,64294,41984],"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}