{"id":"S85102307","label":"Pioneer (Space probes)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85102307","normalized_label":"pioneer (space probes)","broader":["http://id.loc.gov/authorities/subjects/sh85008225","http://id.loc.gov/authorities/subjects/sh85125949"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85102307","provider":"lcsh","revision":"554ea5f0f853225c","taxonomy_revision":"f050b5d4780b1289","title":"Pioneer (Space probes)","url":"/topics/S85102307","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9511822590214554180","address_version":"morton4x16-v1","coordinates":[0,20,19003,35840],"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}