@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31dc4840-ea96-4203-95fa-bb5c4252afce> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31dc4840-ea96-4203-95fa-bb5c4252afce> .