@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/561a520b-78a0-48bb-8858-6e59e154ba7d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/561a520b-78a0-48bb-8858-6e59e154ba7d> .