@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/989504b2-67b4-450b-912c-9d52413b0601> rdfs:isDefinedBy <https://stad.gent/data/blank_node/989504b2-67b4-450b-912c-9d52413b0601> .