@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/89b20ef8-6e00-4b97-b3fc-44b1c6c25179> rdfs:isDefinedBy <https://stad.gent/data/blank_node/89b20ef8-6e00-4b97-b3fc-44b1c6c25179> .