@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/643ca057-6b2e-44ea-a9d7-35e563a098e6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/643ca057-6b2e-44ea-a9d7-35e563a098e6> .