@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18d3edfa-9756-4fee-b564-33afae044f9e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18d3edfa-9756-4fee-b564-33afae044f9e> .