@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30f34d12-35de-492a-9135-a1ae8dbb1d80> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30f34d12-35de-492a-9135-a1ae8dbb1d80> .