@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/505aca3e-09c3-43da-b840-cce6e139e117> rdfs:isDefinedBy <https://stad.gent/data/blank_node/505aca3e-09c3-43da-b840-cce6e139e117> .