@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1f12f1a1-2cca-4fed-9468-0256610aeef3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1f12f1a1-2cca-4fed-9468-0256610aeef3> .