@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49ab0c2a-e5a6-43ff-90b3-d356e9963c15> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49ab0c2a-e5a6-43ff-90b3-d356e9963c15> .