@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b31bc8aa-ab38-45af-9eba-c6b3ce3d0942> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b31bc8aa-ab38-45af-9eba-c6b3ce3d0942> .