@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3c9481c5-4c5c-45b1-a6c5-c6554b998127> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3c9481c5-4c5c-45b1-a6c5-c6554b998127> .