@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec173caf-3ad1-49ee-9b35-877b8641505b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec173caf-3ad1-49ee-9b35-877b8641505b> .