@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad3402ef-9ea4-43b2-8fb1-41078c972e89> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad3402ef-9ea4-43b2-8fb1-41078c972e89> .