@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8644a7ed-70ea-40c6-bfed-b0b96588683b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8644a7ed-70ea-40c6-bfed-b0b96588683b> .