@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67dcd171-3c91-435f-a227-b16f03e9bb16> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67dcd171-3c91-435f-a227-b16f03e9bb16> .