@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/618bb661-9a44-4fc3-b2c6-520508273e17> rdfs:isDefinedBy <https://stad.gent/data/blank_node/618bb661-9a44-4fc3-b2c6-520508273e17> .