@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8c30a75e-b07c-4211-b637-ca23a9122aba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8c30a75e-b07c-4211-b637-ca23a9122aba> .