@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/903bd6f4-105c-4f7e-85c3-08b2c11ef94e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/903bd6f4-105c-4f7e-85c3-08b2c11ef94e> .