@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a67d40a8-3272-4568-93bf-1cbab328c5f6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a67d40a8-3272-4568-93bf-1cbab328c5f6> .