@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4315e28-a570-4780-a0d1-8793c67550cb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4315e28-a570-4780-a0d1-8793c67550cb> .