{"id":"S2007006534","label":"Meridional overturning circulation","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2007006534","normalized_label":"meridional overturning circulation","broader":["http://id.loc.gov/authorities/subjects/sh85093882"],"aliases":["Conveyor belt, Ocean","Conveyor, Great ocean","Global conveyor belt (Oceanography)","Great ocean conveyor","MOC (Oceanography)","Ocean conveyor belt","Overturning circulation, Meridional","Thermohaline circulation"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2007006534","provider":"lcsh","revision":"1f4a05573090f1ea","taxonomy_revision":"f050b5d4780b1289","title":"Meridional overturning circulation","url":"/topics/S2007006534","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4614078583215105572","address_version":"morton4x16-v1","coordinates":[0,478,33269,6144],"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}