prefix rdf: prefix leak: # ontology prefix leaks: # data construct { ?node a leak:Officer; leak:name ?name; leak:icij_id ?icij_id; leak:valid_until ?valid_until; leak:country_codes ?country_codes; leak:countries ?countries; leak:node_id ?node_id; leak:sourceID ?sourceID } from where { bind(uri(concat(str(leaks:),"officer-",?node_id)) as ?node) }