{"id":"S2012004504","label":"Earth resistance in archaeology","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2012004504","normalized_label":"earth resistance in archaeology","broader":["http://id.loc.gov/authorities/subjects/sh85006509"],"aliases":["Earth resistance surveys (Archaeology)","Electrical resistance surveys (Archaeology)","Surveys, Earth resistance (Archaeology)","Surveys, Electrical resistance (Archaeology)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2012004504","provider":"lcsh","revision":"a9e267a6f5482fb4","taxonomy_revision":"f050b5d4780b1289","title":"Earth resistance in archaeology","url":"/topics/S2012004504","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5243316167384375906","address_version":"morton4x16-v1","coordinates":[0,479,45826,24576],"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}