@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c18a33e3-b6bf-4cf5-92da-ca4170770e0f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c18a33e3-b6bf-4cf5-92da-ca4170770e0f> .