@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a561cdfa-606f-49b9-83df-bda4b4805ae8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a561cdfa-606f-49b9-83df-bda4b4805ae8> .