@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18a27661-f54b-4eca-ac36-538ec95f9cc1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18a27661-f54b-4eca-ac36-538ec95f9cc1> .