@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/181ee3ae-bba8-4aa8-a68d-da0a1e173d86> rdfs:isDefinedBy <https://stad.gent/data/blank_node/181ee3ae-bba8-4aa8-a68d-da0a1e173d86> .