@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b38a6ff-bd17-4d19-ba26-5907af9fe1cf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b38a6ff-bd17-4d19-ba26-5907af9fe1cf> .