@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/53968996-f68b-4189-b518-87c4448c54cf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/53968996-f68b-4189-b518-87c4448c54cf> .