@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b66e81ec-e298-4c0d-89fc-5526ea2df62b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b66e81ec-e298-4c0d-89fc-5526ea2df62b> .