@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bb4907b2-538b-4cfe-8d0f-130b970b9d8f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bb4907b2-538b-4cfe-8d0f-130b970b9d8f> .