@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/993645a3-59da-49ee-a58d-d04c54521bdb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/993645a3-59da-49ee-a58d-d04c54521bdb> .