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	<title>sones GraphDB</title>
	<link>http://developers.sones.de</link>
	<description></description>
	<lastBuildDate>Thu, 20 Oct 2011 15:16:21 +0000</lastBuildDate>
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		<title>we’ve added a bulk import plug-in</title>
		<description><![CDATA[Today we added a plug-in to the 2.1 version of the community edition of GraphDB which is called “FastImport”. It’s basically a bulk import plug-in which takes a proprietary XML format as input and imports vertices and edges into a running GraphDB instance. In order to use this new plug-in and import feature you need [...]]]></description>
		<link>http://developers.sones.de/2011/10/20/weve-added-a-bulk-import-plug-in/</link>
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		<title>GraphDBPedia — Importing data – From Triples to Vertices and Edges</title>
		<description><![CDATA[DBPedia data is provided in several RDF triple files. Each line in each file gives a “complete” information set – based on predicate, subject and object, e.g. mappingbased_properties_en.nt: (some line) &#60;http://dbpedia.org/resource/12_Monkeys&#62; &#60;http://dbpedia.org/ontology/editing&#62; &#60;http://dbpedia.org/resource/Mick_Audsley&#62; .        stands for:  “12 Monkeys” has a “editor” “Mick Audsley”. In other files there is additional information available, e.g. that “12 Monkeys” [...]]]></description>
		<link>http://developers.sones.de/2011/10/19/graphdbpedia-importing-data-%e2%80%93-from-triples-to-vertices-and-edges/</link>
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		<title>GraphDBPedia — Creating the schema — From Ontology to VERTEX TYPES and EDGES</title>
		<description><![CDATA[The first step was to transfer the ontology – provided in Web Ontology Language (OWL) format – into GraphDB VERTEX TYPES and EDGES. Therefore, a parser had been implemented that reads the OWL-file, converts it into a class-model and is able to export data into a GQL – CREATE VERTEX TYPES statement. The  ontology currently [...]]]></description>
		<link>http://developers.sones.de/2011/10/17/graphdbpedia-creating-the-schema-from-ontology-to-vertex-types-and-edges/</link>
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		<title>Intention of saving DBPedia in GraphDB</title>
		<description><![CDATA[DBPedia already is saved in a machine readable format (RDF). We’ve started a proof-of-concept to show that GraphDB is able to solve these requirements too and to find out differences, advantages and disadvantages of the different concepts. In RDF, the data model stands next to the data. Within sones GraphDB there is close connection between [...]]]></description>
		<link>http://developers.sones.de/2011/10/17/intention-of-saving-dbpedia-in-graphdb/</link>
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		<title>GraphDBPedia – What’s it about?</title>
		<description><![CDATA[We’ve had our first contacts with DBPedia in May 2010 already. A prospect asked us, whether or not GraphDB is the best way to reflect the data schema and import all data. After getting a first impression from the DBPedia-Website: from www.dbpedia.org/About: “DBpedia is a community effort to extract structured information from Wikipedia and to make this information available [...]]]></description>
		<link>http://developers.sones.de/2011/10/17/graphdbpedia-%e2%80%93-what%e2%80%99s-it-about/</link>
			</item>
	<item>
		<title>new index interfaces and how to integrate custom indices</title>
		<description><![CDATA[In the course of our work at sones GraphDB 2.1 we refactored our index interfaces to make them more suitable for our needs. Furthermore, we wanted to make it easier for the community to implement custom index structures for their special needs. For the latter reason we set up a tutorial and published a sample [...]]]></description>
		<link>http://developers.sones.de/2011/09/08/new-index-interfaces-and-how-to-integrate-custom-indices/</link>
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		<title>use Mule ESB with GraphDB</title>
		<description><![CDATA[We always think about new ways to integrate GraphDB into existing environments. And one of those environments our users are working with right now are the several Enterprise Service Busses which are available right now. One big player in the ESB environment is the Mule Open Source ESB: “Mule is a lightweight enterprise service bus [...]]]></description>
		<link>http://developers.sones.de/2011/08/31/use-mule-esb-with-graphdb/</link>
			</item>
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		<title>manage edge types with GraphDB 2.1</title>
		<description><![CDATA[With version 2.0 of sones GraphDB we introduced an enhanced graph model we call Property Hypergraph. In this Property Hypergraph model there are some standard edge types: single-edge: an edge between two vertices multi-edge: an edge splitting up into single-edges of the same edge type pointing towards the same vertex type. hyper-edge: an edge to [...]]]></description>
		<link>http://developers.sones.de/2011/08/28/manage-edge-types-with-graphdb-2-1/</link>
			</item>
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		<title>more complex graphs in GraphDB 2.1</title>
		<description><![CDATA[Not long ago we showed off the new capabilities of GraphDB 2.1 (to be released at the end of 2011) regarding the visualization of data. Now we extended that capabilities and added another Output Plug-In to the Community Edition. It’s called GraphVis. And you can download it now with our source-code package from our GitHub [...]]]></description>
		<link>http://developers.sones.de/2011/08/24/more-complex-graphs-in-graphdb-2-1/</link>
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		<title>simple graphs for GraphDB 2.1</title>
		<description><![CDATA[As you might have noticed by the check-ins on the source code repository we are well on the way towards version 2.1 of sones GraphDB. Besides the many new features and fixes we just merged a feature branch into the main repository which contains the first steps of a simple but already powerful visualization. For [...]]]></description>
		<link>http://developers.sones.de/2011/08/10/simple-graphs-for-graphdb-2-1/</link>
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