@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49f84b80-90fa-4825-9d64-e30c21ea8c3b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49f84b80-90fa-4825-9d64-e30c21ea8c3b> .