@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8550b8a1-709a-4e07-afba-fd9375fdcd40> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8550b8a1-709a-4e07-afba-fd9375fdcd40> .