@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1bb9857-c894-4c73-bc81-0feb6880340c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1bb9857-c894-4c73-bc81-0feb6880340c> .