@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1505c40a-6b36-4031-a0fa-170e6d85d398> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1505c40a-6b36-4031-a0fa-170e6d85d398> .