@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1dc15dda-d50a-4079-bb39-3a31d05d91e6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1dc15dda-d50a-4079-bb39-3a31d05d91e6> .