@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b69080b5-693d-4312-a162-28ec292eebca> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b69080b5-693d-4312-a162-28ec292eebca> .