{"id":"S2007004644","label":"Virginia Tech Shootings, Blacksburg, Va., 2007","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2007004644","normalized_label":"virginia tech shootings, blacksburg, va., 2007","broader":["http://id.loc.gov/authorities/subjects/sh2007004951","http://id.loc.gov/authorities/subjects/sh2015002518"],"aliases":["VPI Shootings, Blacksburg, Va., 2007","Virginia Polytechnic Institute and State University Shootings, Blacksburg, Va., 2007","Virginia Tech Massacre, Blacksburg, Va., 2007","Virginia Tech Tragedy, Blacksburg, Va., 2007"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2007004644","provider":"lcsh","revision":"bd2be39aa72c4df3","taxonomy_revision":"f050b5d4780b1289","title":"Virginia Tech Shootings, Blacksburg, Va., 2007","url":"/topics/S2007004644","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"13837309882577331812","address_version":"morton4x16-v1","coordinates":[0,478,33239,36864],"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}