@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c89f9794-a2ef-4a06-9661-ddccb7e09de6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c89f9794-a2ef-4a06-9661-ddccb7e09de6> .