@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efcdd1ee-9138-4c74-9fd3-54430fb0bbad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efcdd1ee-9138-4c74-9fd3-54430fb0bbad> .