@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9170c9f-f370-4fac-ae94-ae746a93e15d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9170c9f-f370-4fac-ae94-ae746a93e15d> .