@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9e1568f-edc5-425b-8f9a-5bff433fbf37> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9e1568f-edc5-425b-8f9a-5bff433fbf37> .