@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b581903e-bcc1-42b3-a6ff-a9e779f3403a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b581903e-bcc1-42b3-a6ff-a9e779f3403a> .