@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa3c1498-8620-437b-b94d-d763a0d81d69> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa3c1498-8620-437b-b94d-d763a0d81d69> .