@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f50b895e-3369-4f45-a84e-b1cca4a90ce0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f50b895e-3369-4f45-a84e-b1cca4a90ce0> .