@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8f9b0e15-fc97-4991-afe9-b5bfa197f3fa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8f9b0e15-fc97-4991-afe9-b5bfa197f3fa> .