{"id":"S85056534","label":"Grassmann manifolds","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85056534","normalized_label":"grassmann manifolds","broader":["http://id.loc.gov/authorities/subjects/sh85037923","http://id.loc.gov/authorities/subjects/sh85080549"],"aliases":["Grassmannians"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85056534","provider":"lcsh","revision":"ef758399afa05022","taxonomy_revision":"f050b5d4780b1289","title":"Grassmann manifolds","url":"/topics/S85056534","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"867088355933159936","address_version":"morton4x16-v1","coordinates":[0,20,18288,22528],"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}