@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52169c61-083b-4c9c-9c0e-9e91a680faaf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52169c61-083b-4c9c-9c0e-9e91a680faaf> .