@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/577a2af1-82b8-4eac-a643-e5abd9c9ea50> rdfs:isDefinedBy <https://stad.gent/data/blank_node/577a2af1-82b8-4eac-a643-e5abd9c9ea50> .