About: http://webisa.webdatacommons.org/202701549

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	However, only less than one percent of the population may know that centuries ago, the then Ceylon exported metal to Rome, Europe, Arab and other developed countries mainly to manufacture armour, including swords.
http://www.w3.org/ns/prov#wasQuotedFrom	sundayobserver.lk