@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/612d6e70-6607-477d-86b8-ea84d0ab46ae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/612d6e70-6607-477d-86b8-ea84d0ab46ae> .