@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2ef78699-b56a-475c-81cc-c628595a9ca7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2ef78699-b56a-475c-81cc-c628595a9ca7> .