@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f7c9effc-8a65-4809-89d6-c9fdd501c92c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f7c9effc-8a65-4809-89d6-c9fdd501c92c> .