@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4b9f017c-0b21-413f-9e65-4f85a8731be1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4b9f017c-0b21-413f-9e65-4f85a8731be1> .