{"id":"S85094392","label":"Oil well logging, Radiation","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85094392","normalized_label":"oil well logging, radiation","broader":["http://id.loc.gov/authorities/subjects/sh85100364","http://id.loc.gov/authorities/subjects/sh85100427","http://id.loc.gov/authorities/subjects/sh85110362","http://id.loc.gov/authorities/subjects/sh85110607"],"aliases":["Radiation logging (Oil wells)","Radioactivity logs"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85094392","provider":"lcsh","revision":"b3be5271d911ccfb","taxonomy_revision":"f050b5d4780b1289","title":"Oil well logging, Radiation","url":"/topics/S85094392","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10124162349331269188","address_version":"morton4x16-v1","coordinates":[0,20,18879,57344],"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}