@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6ab61088-cc0e-4442-81ff-6c509c6e31ad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6ab61088-cc0e-4442-81ff-6c509c6e31ad> .