- From: Paul Houle <ontology2@gmail.com>
- Date: Mon, 7 Jan 2013 19:37:59 -0500
- To: Linked Data community <public-lod@w3.org>, semantic-web@w3.org
I’m proud to announce the 1.0 release of Infovore, a complete RDF processing system * a Map/Reduce framework for processing RDF and related data * an application that converts a Freebase quad dump into standard-compliant RDF * an application which creates consistent subsets of Freebase, including compound value types, about subsets of topics that can be selected with SPARQL-based rules * a query-rewriting system that enforces a u.n.a island while allowing the use of multiple memorable and foreign keyed names in queries as does the MQL query engine * a whole-system test suite that confirms correct operation of the above with any triple store supporting the SPARQL protocol See the documentation here https://github.com/paulhoule/infovore/wiki to get started. The chief advantage of Infovore is that it uses memory-efficient streaming processing, making it possible, even easy, to handle billion-triple data sets on a computer with as little as 4GB of memory. Future work will likely focus on the validation and processing of the official Freebase RDF dump as well as other large RDF data sets.
Received on Tuesday, 8 January 2013 00:38:26 UTC