@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> . @prefix voaf: <http://purl.org/vocommons/voaf#> . @prefix owl: <http://www.w3.org/2002/07/owl#> . voaf:dataset a owl:AnnotationProperty . 
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix voaf: <http://purl.org/vocommons/voaf#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

voaf:dataset
    a owl:AnnotationProperty .