@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/816f91c9-865f-48e7-979d-1cc4b9c76dab> rdfs:isDefinedBy <https://stad.gent/data/blank_node/816f91c9-865f-48e7-979d-1cc4b9c76dab> .