@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa77bbff-bfcd-45f9-bb87-15f168842730> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa77bbff-bfcd-45f9-bb87-15f168842730> .