{"id":"S2003000304","label":"Hermetic sealing","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2003000304","normalized_label":"hermetic sealing","broader":["http://id.loc.gov/authorities/subjects/sh85119312"],"aliases":["Airtight sealing","Hermetical sealing"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2003000304","provider":"lcsh","revision":"23f8740691408879","taxonomy_revision":"f050b5d4780b1289","title":"Hermetic sealing","url":"/topics/S2003000304","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14411593600787965510","address_version":"morton4x16-v1","coordinates":[0,477,36207,49152],"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}