@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a573fdea-0606-429c-b9cd-dbdc5c43c502> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a573fdea-0606-429c-b9cd-dbdc5c43c502> .