@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d91cba82-f0da-43a7-828a-0f6d49c04fe2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d91cba82-f0da-43a7-828a-0f6d49c04fe2> .