@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0f21a1d7-8b3d-42ae-8d71-f69e7a611901> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0f21a1d7-8b3d-42ae-8d71-f69e7a611901> .