@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/678c42b3-c43f-42d7-a921-b7f8db340c09> rdfs:isDefinedBy <https://stad.gent/data/blank_node/678c42b3-c43f-42d7-a921-b7f8db340c09> .