@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8f6c4006-f04a-49a7-8ba1-917211d14cff> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8f6c4006-f04a-49a7-8ba1-917211d14cff> .