@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9a446f4-2236-478f-a818-91974ab47ab2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9a446f4-2236-478f-a818-91974ab47ab2> .