@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1d3b559-6fe9-48fc-b606-d693c55a84d1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1d3b559-6fe9-48fc-b606-d693c55a84d1> .