@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1550bb83-fd18-4102-ab3c-0f954b4fb664> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1550bb83-fd18-4102-ab3c-0f954b4fb664> .