@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/638a31e9-d04a-4b52-9eb2-d3954d538942> rdfs:isDefinedBy <https://stad.gent/data/blank_node/638a31e9-d04a-4b52-9eb2-d3954d538942> .