@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4990638d-e2aa-42f4-89dd-0f68bb9dc1f1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4990638d-e2aa-42f4-89dd-0f68bb9dc1f1> .