@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4ca521bd-0a0b-4337-8fec-bc21ac5193dd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4ca521bd-0a0b-4337-8fec-bc21ac5193dd> .