@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9c4c79d1-ec13-43f2-97c8-81f35d69ee65> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9c4c79d1-ec13-43f2-97c8-81f35d69ee65> .