@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57969435-1cc8-4345-ba31-133de1d9077b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57969435-1cc8-4345-ba31-133de1d9077b> .