@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f18527bb-ea9c-4c8a-9f88-568248c672d0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f18527bb-ea9c-4c8a-9f88-568248c672d0> .