@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13b1adf1-1c45-44eb-a613-fd8203361e75> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13b1adf1-1c45-44eb-a613-fd8203361e75> .