@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b919c9cb-a780-4b60-a88c-c844b94c48f0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b919c9cb-a780-4b60-a88c-c844b94c48f0> .