{"id":"S2019103487","label":"Black bloc (Tactic)","description":"Here are entered works on protest tactics in which activists conceal their identities by wearing black and covering their faces.","source_url":"https://id.loc.gov/authorities/subjects/sh2019103487","normalized_label":"black bloc (tactic)","broader":["http://id.loc.gov/authorities/subjects/sh85131869"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2019103487","provider":"lcsh","revision":"7f1f6b31a928925b","taxonomy_revision":"f050b5d4780b1289","title":"Black bloc (Tactic)","url":"/topics/S2019103487","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10144512101509513286","address_version":"morton4x16-v1","coordinates":[0,481,25675,64512],"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}