@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49c9ba94-dbd2-4d31-9932-ea69e8a5e251> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49c9ba94-dbd2-4d31-9932-ea69e8a5e251> .