@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/649af6a2-549c-4b8b-b619-d93d03dac8e9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/649af6a2-549c-4b8b-b619-d93d03dac8e9> .