{"id":"S2002004369","label":"Meridians (Astronomy)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2002004369","normalized_label":"meridians (astronomy)","broader":["http://id.loc.gov/authorities/subjects/sh85008995","http://id.loc.gov/authorities/subjects/sh85009024"],"aliases":["Lines, Meridian","Meridian lines"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2002004369","provider":"lcsh","revision":"6eabed448c116e31","taxonomy_revision":"f050b5d4780b1289","title":"Meridians (Astronomy)","url":"/topics/S2002004369","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"865825834693436994","address_version":"morton4x16-v1","coordinates":[0,477,20646,17408],"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}