@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa5ff5af-8a4b-48f8-941f-3441c66ba990> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa5ff5af-8a4b-48f8-941f-3441c66ba990> .