@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49df7ea3-217e-404a-a2f9-252837d2cb1f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49df7ea3-217e-404a-a2f9-252837d2cb1f> .