-
Library of Congress Subject Headings
LCSH has been actively maintained since 1898 to catalog materials held at the Library of Congress. By virtue of cooperative cataloging other libraries around the United States... -
Chronicling America
Chronicling America provides access to information about historic newspapers and select digitized newspaper pages. 140,000 newspapers, 3.2 million pages. Issues The statistics... -
DBpedia in Portuguese
DBpedia Portuguese is being constructed by a working group to internationalize DBpedia to the Lusosphere. We are actively collaborating with the DBpedia Internationalization... -
Gene Expression Atlas RDF
The Gene Expression Atlas RDF provides information on gene expression patterns under different biological conditions. Gene expression data is re-analysed in-house to detect... -
National Agricultural Library Thesaurus
The NAL Thesaurus is an online vocabulary tool of agricultural terms in English and Spanish and is cooperatively produced by the National Agricultural Library, USDA and the...