@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9e8baaa-aeff-4fc6-b0a6-59f35007ad88> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9e8baaa-aeff-4fc6-b0a6-59f35007ad88> .