@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/64409b60-2168-470d-9654-7e5514b60c23> rdfs:isDefinedBy <https://stad.gent/data/blank_node/64409b60-2168-470d-9654-7e5514b60c23> .