@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/69d78be1-b07f-40d5-8728-b5b7e669c425> rdfs:isDefinedBy <https://stad.gent/data/blank_node/69d78be1-b07f-40d5-8728-b5b7e669c425> .