@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/487cf9ae-e25b-4f3b-83df-1996c331190a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/487cf9ae-e25b-4f3b-83df-1996c331190a> .