OWLIM-Lite Fact Sheet - OWLIM42 - Ontotext Wiki. OWLIM-Lite is a high-performance semantic repository created by Ontotext including a native RDF rule entailment engine.
It is implemented in Java and packaged as a Storage and Inference Layer (SAIL) for the Sesame openRDF framework. The supported semantics can be configured through rule-set definition and selection. Rule-sets for OWL-Horst [21], unconstrained RDFS [7] with OWL Lite [10] and the OWL2 RL profile [25][26] are included. Custom rule-sets allow tuning for optimal performance and expressivity. OpenRDF.org: Home. 4store - Scalable RDF storage. Virtuoso Open-Source Edition. What's New 2014-02-17: New VOS 7.1.0 Released Virtuoso 7.1.0 includes improvements in the Engine (SQL Relational Tables and RDF Property/Predicate Graphs); Geo-Spatial support; SPARQL compiler; Jena and Sesame provider performance; JDBC Driver; Conductor CA root certificate management; WebDAV; and the Faceted Browser. Welcome to the Mulgara Project!