@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4c78f8e8-db6b-409b-9384-832e0f16763e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4c78f8e8-db6b-409b-9384-832e0f16763e> .