@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50308cc1-434d-48f4-b3d2-157a73e5635f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50308cc1-434d-48f4-b3d2-157a73e5635f> .