@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cef20e1c-b559-485d-a794-205496fd1812> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cef20e1c-b559-485d-a794-205496fd1812> .