@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9b1923d5-7594-46b2-b9ce-42c55178116e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9b1923d5-7594-46b2-b9ce-42c55178116e> .