http://premon.fbk.eu/resource/pb31-tough.02@arg2 an entity of type: Concept skos:definition entity experiencing difficulty brought by arg1 pmopb:core xsd:boolean 1 rdf:type skos:Concept pmo:SemanticRole pmopb:SemanticRole pmopb:tag pmopb:argm-gol pmopb:argument pmopb:arg2 data from the linked data cloud