@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d1f18e1f-7107-46d4-a1f3-da174d099351> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d1f18e1f-7107-46d4-a1f3-da174d099351> .