@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d490714b-4c79-44ff-8851-932dad7e1daa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d490714b-4c79-44ff-8851-932dad7e1daa> .