@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/816f2bc8-c9a8-4b45-8539-f35a06bb09c6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/816f2bc8-c9a8-4b45-8539-f35a06bb09c6> .