@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d1a73953-e580-41a4-833e-d1fac0894a2f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d1a73953-e580-41a4-833e-d1fac0894a2f> .