This node establishes a connection to a SPARQL endpoint, which can
reached with or without authentication, e.g.
DBpedia. You can also find SPARQL endpoint repositories in
the Internet such as the W3C SparqlEndpoints page or
the availability monitoring page from the
Vienna University.
Please notice that a couple of SPARQL endpoints do not accept
deleting, updating
or inserting queries; therefore Semantic Web nodes
offering those functionalities won't necessarily work.
Functionality is provided using the Apache Jena Framework
You want to see the source code for this node? Click the following button and we’ll use our super-powers to find it for you.
To use this node in KNIME, install the extension KNIME Semantic Web from the below update site following our NodePit Product and Node Installation Guide:
A zipped version of the software site can be downloaded here.
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