@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a6912f69-eec1-483a-90ba-e6b1d73856e8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a6912f69-eec1-483a-90ba-e6b1d73856e8> .