@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/473e3a52-2939-4f68-9f87-285683a425cd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/473e3a52-2939-4f68-9f87-285683a425cd> .