@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/da01d619-010c-4e21-a3c4-ef9c91734e0c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/da01d619-010c-4e21-a3c4-ef9c91734e0c> .