@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a18297e3-7304-4168-87e8-20cf5bf1d0dd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a18297e3-7304-4168-87e8-20cf5bf1d0dd> .