@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f0c81581-e607-4a54-bc17-5a40ea7f225e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f0c81581-e607-4a54-bc17-5a40ea7f225e> .