@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bbffb6d8-a59f-4234-99fa-b159c70ff3e8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bbffb6d8-a59f-4234-99fa-b159c70ff3e8> .