@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b6acb94c-433b-49f9-91fe-88e950e10d39> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b6acb94c-433b-49f9-91fe-88e950e10d39> .