@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90959fd8-d9c4-40a3-a60c-b758badf1738> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90959fd8-d9c4-40a3-a60c-b758badf1738> .