@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1cf8fbd1-7857-40a2-8379-d94056e08c8d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1cf8fbd1-7857-40a2-8379-d94056e08c8d> .