@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/42f21ff3-aeec-4469-be35-a517a8b62735> rdfs:isDefinedBy <https://stad.gent/data/blank_node/42f21ff3-aeec-4469-be35-a517a8b62735> .