@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b67d7cd2-4b7c-4813-bb51-b21a35659b5a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b67d7cd2-4b7c-4813-bb51-b21a35659b5a> .