@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a31c1ef7-01c4-4fca-95c9-014515795544> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a31c1ef7-01c4-4fca-95c9-014515795544> .