On 14/01/15 11:19, Kamalraj Jairam wrote:
This is probably easier
https://s3-ap-southeast-2.amazonaws.com/kamal-documents/KamalDisk_1/homes/kamal/CloudStation/DB.ttl
10,018 lines.
Someone might look at complete, minimal example but that's not very
minimal!
Do look to see which bit of code is expensive and if it is at the point
the ontology is process, try chopping it down and see how the time is
affected. This may give you some clues as to what bits are being expensive.
> PelletReasonerFactory
Do note that Pellet is another project, not part of Apache Jena.
Andy
On 14 Jan 2015, at 9:00 pm, Kamalraj Jairam
<[email protected]<mailto:[email protected]>> wrote:
Hi Rob,
See if you can access this link
https://drive.google.com/open?id=0B_OTAjv2l9fOekNPaDlMUVBFbjQ&authuser=1
Thanks
Kamalraj
On 14 Jan 2015, at 8:45 pm, Rob Vesse
<[email protected]<mailto:[email protected]>> wrote:
Attachments are filtered from the list, please copy and paste the data into
an email or provide a link to the data on a file sharing service of your
choice
Rob
From: Kamalraj Jairam
<[email protected]<mailto:[email protected]>>
Reply-To: <[email protected]<mailto:[email protected]>>
Date: Wednesday, 14 January 2015 06:03
To: "[email protected]<mailto:[email protected]>"
<[email protected]<mailto:[email protected]>>
Subject: Inferencing
Hello All,
I have attached a small ontology which takes ages to create InfModel on
even the pellet reasoner takes 10 minutes to do anything
Any help would be good .
I have attached the Unit test as well
@Test
public void reasoningTest(){
ontModel = ModelFactory.createOntologyModel();
data = ModelFactory.createDefaultModel();
Model model =
RDFDataMgr.loadModel("/Users/kamalrajjairam/Downloads/DB.ttl", Lang.TURTLE);
ontModel.add(model);
Reasoner reasoner = PelletReasonerFactory.THE_SPEC.getReasoner();
OntClass classa = ontModel.createClass("http://test.com#A";);
Resource instanceA = data.createResource("http://test.com#A1";);
Statement s = new StatementImpl(instanceA, RDF.type, classa);
data.add(s);
reasoner = reasoner.bindSchema(ontModel);
InfModel infModel = ModelFactory.createInfModel(reasoner, data);
infModel.add(ontModel);
ByteArrayOutputStream namedSchemaStream = new ByteArrayOutputStream();
infModel.write(namedSchemaStream, "TURTLE");
infModel.getNsPrefixMap();
}
thanks
Kamalraj
