Hi Yang,
On 11 Apr 2006, at 10:47, =EC=96=91=EA=B2=BD=EC=95=84 wrote:
> I am a new user from RDFAPI-PHP and I can 't assume a owl to read.
> I want to mount all of classes, properties and instances defined in =20=
> owl file to memory.
> Exactly, I can load the file but don 't know how I can get the =20
> classes, properties and instances.
>
> OntModel only supports the API, listClasses() to get classes. Am I =20=
> right??
> listClasses() returns Resource data type. How can I change =20
> Resource to OntClass..
If the resource returned by listClasses() has a URI, then you can use =20=
$ontModel->createOntClass($uri) to retrieve a matching OntClass =20
object. I don't know if it is possible with an anonymous class.
OntModel also has createOntProperty and createIndividual methods.
Hope that helps,
Richard
>
> This is the part of code to get classes in owl file.
> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=20
> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
> //create new memory model
> $ontModel =3D ModelFactory::getOntModel(MEMMODEL,RDFS_VOCABULARY);
>
> //load the parse document
> $ontModel->load(ROOT_DIRECTORY."software.owl");
>
> // load classes
> $array =3D $ontModel->listClasses(" http://ozzy.cbnu.ac.kr/ontology/ =
");
>
> foreach( $array as $resource ){
>
> echo $resouce->getLabel();
>
> // How can I get the classes, properties and instances ??
>
> }
>
> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=20
> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
>
> I'll very happy if you give me a answer
> Thank you.
> Yang.
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