@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c3e93609-43c7-443f-bc90-a354eb51140a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c3e93609-43c7-443f-bc90-a354eb51140a> .