@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e57aac97-0cb6-47e8-b73a-1b2964b174b8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e57aac97-0cb6-47e8-b73a-1b2964b174b8> .