@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6307af74-454e-45d9-93c9-57b75483ab5a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6307af74-454e-45d9-93c9-57b75483ab5a> .