@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87144aed-b8b7-4973-81f3-1d8e5726cde6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87144aed-b8b7-4973-81f3-1d8e5726cde6> .