@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/638e540a-c03c-4862-913c-2f7d486716f0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/638e540a-c03c-4862-913c-2f7d486716f0> .