@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec8d2321-ca55-41ac-836d-257df499d791> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec8d2321-ca55-41ac-836d-257df499d791> .