@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/77164beb-00dd-40e8-86af-8e4af391dde1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/77164beb-00dd-40e8-86af-8e4af391dde1> .