semantic-web - 如何添加rdfs :label to OWLIndividual via OWLAPI?

Question

我想将 rdfs:label 添加到 OWLIndividual，我有以下内容:

OWLIndividual newIndividual = factory.getOWLNamedIndividual(IRI.create(name));
OWLLiteral lbl = factory.getOWLLiteral(name);
OWLAnnotation label =
  factory.getOWLAnnotation( 
    factory.getOWLAnnotationProperty(OWLRDFVocabulary.RDFS_LABEL.getIRI()), lbl);

现在，我如何才能将标签与个人关联起来？

Answer 1

您可以通过以下方式关联标签:

OWLAxiom axiom = factory.getOWLAnnotationAssertionAxiom(newIndividual.asOWLNamedIndividual().getIRI(), label);
manager.applyChange(new AddAxiom(ontology, axiom));

在这种情况下，您需要使用 NamedIndividual 来检索 IRI 来断言注释。