@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/77a1c60f-2443-4ccb-b4d2-2453a050de0e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/77a1c60f-2443-4ccb-b4d2-2453a050de0e> .