@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1499bc2e-002e-488f-8517-c69447e25ca0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1499bc2e-002e-488f-8517-c69447e25ca0> .