@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/646e7a7d-c5f6-4c0d-abae-15a1eb697ef8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/646e7a7d-c5f6-4c0d-abae-15a1eb697ef8> .