@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0c6818cf-0b18-48df-909c-c6b041378bc8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0c6818cf-0b18-48df-909c-c6b041378bc8> .