@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8f9d1903-c02d-48ff-bcc4-064d585e78ed> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8f9d1903-c02d-48ff-bcc4-064d585e78ed> .