@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6c1d5412-5b6a-4a39-892b-bc8cd818faee> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6c1d5412-5b6a-4a39-892b-bc8cd818faee> .