@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9518002e-50c1-4164-b4e1-099e1be51eda> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9518002e-50c1-4164-b4e1-099e1be51eda> .