@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a454efa3-e5ab-40c0-995b-65618489a533> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a454efa3-e5ab-40c0-995b-65618489a533> .