@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff66274d-33e7-4fe3-bc52-afb7d4767d25> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff66274d-33e7-4fe3-bc52-afb7d4767d25> .