@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90947b53-511f-4569-9b5e-c834a2fe3faf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90947b53-511f-4569-9b5e-c834a2fe3faf> .