@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/657b690c-89dc-4bf6-8fd6-f6f5e86fdcb1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/657b690c-89dc-4bf6-8fd6-f6f5e86fdcb1> .