@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2ffae8af-7ef3-4c7d-9672-a5217b7a1a08> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2ffae8af-7ef3-4c7d-9672-a5217b7a1a08> .