@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31aaf716-a13a-4ae4-98bc-940c6233d741> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31aaf716-a13a-4ae4-98bc-940c6233d741> .