@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/831e7323-9fe9-4425-91aa-9ce6b1edc03f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/831e7323-9fe9-4425-91aa-9ce6b1edc03f> .