@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87dd7c3a-48c9-46fd-bf33-2cdc69b70640> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87dd7c3a-48c9-46fd-bf33-2cdc69b70640> .