@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/33afadef-86d6-440e-a030-c0a0dd428381> rdfs:isDefinedBy <https://stad.gent/data/blank_node/33afadef-86d6-440e-a030-c0a0dd428381> .