@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6ff57e78-bef8-4df4-a6a8-2ac46fabd92e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6ff57e78-bef8-4df4-a6a8-2ac46fabd92e> .