@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/80628cf1-e47e-47ef-ae40-68c4fc917eea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/80628cf1-e47e-47ef-ae40-68c4fc917eea> .