@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9ac237f0-3e01-416a-8efe-c55f0fabbab0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9ac237f0-3e01-416a-8efe-c55f0fabbab0> .