@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9d1b6f57-8c7f-418d-983a-1b509c1635e2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9d1b6f57-8c7f-418d-983a-1b509c1635e2> .