@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/83b5af81-e5bf-457b-b535-c91c625d2daf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/83b5af81-e5bf-457b-b535-c91c625d2daf> .