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.
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