@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/df83e3c5-b180-4244-a226-64da7e958403> rdfs:isDefinedBy <https://stad.gent/data/blank_node/df83e3c5-b180-4244-a226-64da7e958403> .