{"id":"S2004005278","label":"Early childhood special education","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2004005278","normalized_label":"early childhood special education","broader":["http://id.loc.gov/authorities/subjects/sh85046212","http://id.loc.gov/authorities/subjects/sh87007854"],"aliases":["Early intervention (Education)","Exceptional children--Education (Early childhood)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2004005278","provider":"lcsh","revision":"ed981dc6113dc8f8","taxonomy_revision":"f050b5d4780b1289","title":"Early childhood special education","url":"/topics/S2004005278","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5514869135126963778","address_version":"morton4x16-v1","coordinates":[0,477,51910,30720],"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}