@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca8d44b7-787c-4c6a-b1ea-6fbc23296fa2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca8d44b7-787c-4c6a-b1ea-6fbc23296fa2> .