@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28164e4b-a2f9-426d-9609-e11d79f4fda1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28164e4b-a2f9-426d-9609-e11d79f4fda1> .