{"id":"S85090217","label":"Natural family planning--Calendar method","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85090217","normalized_label":"natural family planning--calendar method","broader":[],"aliases":["Calendar method of birth control","Natural family planning--Rhythm method","Rhythm method (Birth control)","Rhythm method of birth control"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85090217","provider":"lcsh","revision":"6522ea27e1f76d02","taxonomy_revision":"f050b5d4780b1289","title":"Natural family planning--Calendar method","url":"/topics/S85090217","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9547710392114234944","address_version":"morton4x16-v1","coordinates":[0,20,18814,41984],"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}