@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67d20b7f-44f8-4123-a9c2-6d29855d0b18> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67d20b7f-44f8-4123-a9c2-6d29855d0b18> .