@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac3f7baf-dd07-4399-bbbf-58356666ada6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac3f7baf-dd07-4399-bbbf-58356666ada6> .