@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff6dea7e-1357-43c9-a3e6-e3c53885dfa0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff6dea7e-1357-43c9-a3e6-e3c53885dfa0> .