@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90b10961-a1f7-4ffc-b2ee-057903064c90> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90b10961-a1f7-4ffc-b2ee-057903064c90> .