@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f4481aca-19a5-4897-9a18-279e33814cf1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f4481aca-19a5-4897-9a18-279e33814cf1> .