@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec508a2d-1839-4103-ae9f-925178931865> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec508a2d-1839-4103-ae9f-925178931865> .