@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b51168cf-2574-45de-939a-5e07aedafdc1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b51168cf-2574-45de-939a-5e07aedafdc1> .