@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/06df3e91-b047-4887-a16f-d8404a47cd09> rdfs:isDefinedBy <https://stad.gent/data/blank_node/06df3e91-b047-4887-a16f-d8404a47cd09> .