@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/556a4671-a358-4c43-bfee-64755251aa64> rdfs:isDefinedBy <https://stad.gent/data/blank_node/556a4671-a358-4c43-bfee-64755251aa64> .