@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/33ab1a57-f4bd-40f8-968f-8325b987c51d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/33ab1a57-f4bd-40f8-968f-8325b987c51d> .