@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18853c8d-104b-4d1a-9c3e-68fc92b81128> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18853c8d-104b-4d1a-9c3e-68fc92b81128> .