@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/53e21aa1-f73e-4ea3-a337-9f8c57a96f8a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/53e21aa1-f73e-4ea3-a337-9f8c57a96f8a> .