@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b817c843-90c1-49a2-9b9e-1d53f4db71c9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b817c843-90c1-49a2-9b9e-1d53f4db71c9> .