@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/89d88aa5-7c25-41b3-af7a-60efc580555e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/89d88aa5-7c25-41b3-af7a-60efc580555e> .