VIVO Documentation
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Manual Query
Triple Pattern Fragments
SPARQL Queries Resolved as Triple
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Pattern Fragments
The Linked Data Fragments server can also resolve full SPARQL queries. The queries are decomposed into a series of TPF requests behind the scenes in the browser. The VIVO server sees only TPF requests. each request is handled quickly as previously described. To issue a SPARQL query using Triple Pattern Fragments, go to http://yourvivo/tpf where yourvivo is the web address of your VIVO. You will see a screen such as that below. Type in your query. You will need to provide the prefixes used in your query, as shown below. Press Execute, and the query is resolved a series of TPF queries. Results are presented dynamically.
To try this yourself, you can use the Linked Data Fragments Server of OpenVIVO, available here: http://openvivo.org/tpf
Curl
Programmatic Access
References
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