@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d89a6c81-1131-46e8-8e55-67d9fe91433e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d89a6c81-1131-46e8-8e55-67d9fe91433e> .