@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ac67fa2-77e1-4a4a-ab53-56c6c721b261> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ac67fa2-77e1-4a4a-ab53-56c6c721b261> .