@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1efd4b44-8a0d-4fe1-b293-29ddf8c63dbb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1efd4b44-8a0d-4fe1-b293-29ddf8c63dbb> .