@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad03a91e-516e-4d85-ad86-32004f697c64> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad03a91e-516e-4d85-ad86-32004f697c64> .