@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/421db2da-c5a4-4b74-ad99-525b3abe22f7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/421db2da-c5a4-4b74-ad99-525b3abe22f7> .