@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff7fc8a6-7b5c-4225-b110-eeecbae54bc3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff7fc8a6-7b5c-4225-b110-eeecbae54bc3> .