@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90d93c68-b425-43c7-982e-13f5a6a3ba09> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90d93c68-b425-43c7-982e-13f5a6a3ba09> .