@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4b520cd6-9c7e-434a-89ff-50aa48f4cc11> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4b520cd6-9c7e-434a-89ff-50aa48f4cc11> .