@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a61683d1-4c65-4a29-a6cf-b25e589f1ac5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a61683d1-4c65-4a29-a6cf-b25e589f1ac5> .