@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bf7c6b87-27a3-47f5-99e0-3de29cbef798> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bf7c6b87-27a3-47f5-99e0-3de29cbef798> .