The Jena Adapter for Oracle Database (Jena Adapter) provides a feature rich Java-based interface to RDF Semantic Graph that implements the well-known Jena Graph, Model, BulkUpdateHandler, and DatasetGraph APIs. It supports SPARQL 1.1 and geo SPARQL queries. It runs on WebLogic Server.
Documentation for Jena Adapter can be accessed in Chapter 7 of the Semantic Technologies Developer's Guide.
Available downloads are:
The Sesame Adapter for Oracle Database 11g Release 2 integrates the popular Sesame Java APIs with RDF Semantic Graph. Sesame, created by OpenRDF (http://www.openrdf.org/), is an open source framework for storage, inferencing and querying of RDF data. The Sesame Adapter provides a Java API for interacting with semantic data stored in Oracle Database by implementing various interfaces of the Sesame Storage and Inference Layer (SAIL) API. It also provides integration with the following Sesame tools: Sesame Server, Sesame Console, and OpenRDF Workbench. Sesame version 2.3.1 and JDK 6 are required. Please see the Semantic Technologies Developer's Guide for details.
This is a no-cost plugin for the cytoscape program ( www.cytoscape.org). The plugin enables a read/write interface between Oracle Database and the cytoscape program. In addition, it also enables some network analysis functions from cytoscape. The README.txt file within the zipfile has instructions for installing and using this plugin.(Includes support for OS authentication.)
This download may be needed to update Oracle Spatial and Graph 18.104.22.168.0 with the latest RDF graph features described in the RDF Semantic Graph Developer's Guide if they are not available after the Oracle Spatial and Graph 11g Release 2 upgrade is completed.