@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d8b70a90-9a04-4b81-889d-dba048abe139> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d8b70a90-9a04-4b81-889d-dba048abe139> .