wiki:VIQUEN

Version 2 (modified by nixdell, 9 years ago) (diff)

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VIQUEN: A Visual Query Engine for RDF

VIQUEN is a graphical tool for semantic query construction, execution and visualization that is based on the IML data flow graph transformation language for manipulating RDF data. VIQUEN enables the formulation of queries using a set of graphical query components and GUI-based editing actions. The formulated queries are automatically compiled into the IML query language, before being executed over local or online RDF data sets. The RDF data set resulting from the IML query is then visualized as a graph.

For background information on IML, RDF, SPARQL and vSPARQL, please refer to the IML documentation, which may be found here.

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