@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/def8687e-200e-4381-94c5-579110b0209f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/def8687e-200e-4381-94c5-579110b0209f> .