News
Keep up to date with the latest developments, technical briefs on the platform and services, and general goings on here at the Developer Network.
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Retrofitting an Existing API with JSON-LD
Learn about how to use JSON-LD to add linked data support to an existing JSON API.
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Introducing JSON-LD
Learn about the JSON-LD serialization of linked data and its various iterations.
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Embedded Linked Data in Webpages
Learn about embedding Linked Data in webpages usingn RDFa and JSON-LD.
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Federated Queries with SPARQL
Learn about choosing blending data from different SPARQL endpoints using federated queries.
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Manipulating output with FILTER, OPTIONAL and UNION
Learn about choosing which data to return using FILTER OPTIONAL and UNION
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Working with Graphs Without a SPARQL Endpoint
Learn about working with Graphs without a SPARQL endpoint.
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Homegrown Reclamation with WorldCat Metadata API
Check out Sarah Johnston's article in code4lib journal on using WorldCat Metadata API to do a reclamation project.
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Now Playing: Coding for Users
If you missed our November webinar on Coding for Users you can now view the fu...
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WorldCat Registry RDF Interface Write Operations to be Decommissioned
The WorldCat Registry RDF interface write operations will be decommissioned in January. Developers will continue to have read only access to the...