{"id":"S2009006843","label":"Persicaria perfoliata","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2009006843","normalized_label":"persicaria perfoliata","broader":["http://id.loc.gov/authorities/subjects/sh2009007354"],"aliases":["Ampelygonum perfoliatum","Asiatic tearthumb","Devil's-tail tearthumb","MAM weed","Mile-a-minute vine","Mile-a-minute weed","Minuteweed","Polygonum perfoliatum"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2009006843","provider":"lcsh","revision":"7f223158fb6cf8f8","taxonomy_revision":"f050b5d4780b1289","title":"Persicaria perfoliata","url":"/topics/S2009006843","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14755142588705170020","address_version":"morton4x16-v1","coordinates":[0,478,64523,60416],"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}