@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6812957c-ea3d-47b0-bc90-73f152c1bd05> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6812957c-ea3d-47b0-bc90-73f152c1bd05> .