@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f4c63db4-f366-495f-ab76-93621f6879c9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f4c63db4-f366-495f-ab76-93621f6879c9> .