@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52be3157-663b-4375-b10e-c573cf4af6f3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52be3157-663b-4375-b10e-c573cf4af6f3> .