@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/78aef09b-c758-44b1-88c6-2b5001aff61e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/78aef09b-c758-44b1-88c6-2b5001aff61e> .