@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1c64b8f8-0b0e-435f-99d6-2cb910e2e2fc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1c64b8f8-0b0e-435f-99d6-2cb910e2e2fc> .