@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3a1531e1-33de-44c8-bba9-e8727d7b79b0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3a1531e1-33de-44c8-bba9-e8727d7b79b0> .