@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f581dbd2-b29a-410f-a580-7087dece0cd9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f581dbd2-b29a-410f-a580-7087dece0cd9> .