@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15a3ed44-66f0-49b6-83ca-0b1aa82a71bc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15a3ed44-66f0-49b6-83ca-0b1aa82a71bc> .