@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca1b5dad-6b37-4c36-8d17-5e2d162bdfa1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca1b5dad-6b37-4c36-8d17-5e2d162bdfa1> .