DataHub v1 is the original DataHub catalog of 11,000+ open datasets, now migrated to PortalJS Arc.
Dataset

LCSubjects.org Library of Congress Subject Headings

An alternative to http://id.loc.gov/: includes a SPARQL endpoint, faceted search

Download & API
61866ea8-7369-4abb-829e-bf2d953ac138rdf, sparql+xml
SPARQL Endpoint
Download
699f569e-9b20-4835-98ba-f52ff8c16308rss1.0
Fulltext search/OpenSearch
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Sources & license
License
  • Other (Public Domain)