RDF query language interpreter
19:18, 21 Nov 2001 UTC | Edd Dumbill

Grigoris Karvounarakis has announced the open source release of RQL Interpreter 1.0, a query engine for RDF data and schemas.

Features include:

  • Support for XML Schema datatypes, grouping primitives (for constructing nested XML results), aggregate functions, recursive traversal of class and property hierarchies

  • Overlays a relational DBMS

  • Provides results in RDF/XML, XSLT can be used for custom rendering

  • C++ and Java drivers to enable application integration

RQL Interpreter is currently built for the Solaris 8 operating system.

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