@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49b6d303-5980-46f9-ab8d-29dddea7ed8a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49b6d303-5980-46f9-ab8d-29dddea7ed8a> .