@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15a89fbf-419d-4142-a53a-072f0faefddc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15a89fbf-419d-4142-a53a-072f0faefddc> .