@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff6271a6-58d9-4df7-851b-5e945cb3ec53> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff6271a6-58d9-4df7-851b-5e945cb3ec53> .