@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d8c7e987-e930-44aa-a246-828569c65436> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d8c7e987-e930-44aa-a246-828569c65436> .