@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7a31f315-aff9-4a52-b326-be7fb6a3488b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7a31f315-aff9-4a52-b326-be7fb6a3488b> .