@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a55179c8-dd4c-4257-86d6-f4abec0da774> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a55179c8-dd4c-4257-86d6-f4abec0da774> .