@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c12d64b2-c660-40d3-a9b8-9ea3ad63b579> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c12d64b2-c660-40d3-a9b8-9ea3ad63b579> .