@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b6144d50-03f2-4538-9eca-d0878593f7ab> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b6144d50-03f2-4538-9eca-d0878593f7ab> .