@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c4e18287-1521-43e7-bc9d-9a5c7d8818d8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c4e18287-1521-43e7-bc9d-9a5c7d8818d8> .