@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9ffb0144-eb36-4d44-af9d-b64c002ecca6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9ffb0144-eb36-4d44-af9d-b64c002ecca6> .