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- RDF to JSON paths are very useful
- Eric Meeks is starting (1/2013) to look at http://json-ld.org and https://github.com/tristan/jsonld-java
- There's are two implementations of the linked data API from Google Code
- see also John Fereira's semantic services below
- PHP tools used on the University of Florida CTSI people pages (e.g., http://www.ctsi.ufl.edu/people/clinical-research-unit-directors/
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