@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f50afd6f-fc01-4e6b-98a1-bbddecfae09d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f50afd6f-fc01-4e6b-98a1-bbddecfae09d> .