@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4ff725a0-89c8-49f4-8c85-bffd70768a91> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4ff725a0-89c8-49f4-8c85-bffd70768a91> .