@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4664a15f-6541-458b-9c92-70c7228408e6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4664a15f-6541-458b-9c92-70c7228408e6> .