@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/621b585c-61db-4807-a3c3-0fdf3f5128ba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/621b585c-61db-4807-a3c3-0fdf3f5128ba> .