{"id":"S98001319","label":"Crops--Effect of soil compaction on","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh98001319","normalized_label":"crops--effect of soil compaction on","broader":["http://id.loc.gov/authorities/subjects/sh85034257","http://id.loc.gov/authorities/subjects/sh98001290"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh98001319","provider":"lcsh","revision":"4afcc5797195db4c","taxonomy_revision":"f050b5d4780b1289","title":"Crops--Effect of soil compaction on","url":"/topics/S98001319","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9515204431352825442","address_version":"morton4x16-v1","coordinates":[0,23,23942,39936],"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}