@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a6e99949-59a4-45e6-8762-666b07cb31b7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a6e99949-59a4-45e6-8762-666b07cb31b7> .