About: http://webisa.webdatacommons.org/149311981

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	In the medieval Islamic world, potters developed glittering ceramic glazes by incorporating silver, copper, or other metallic nanoparticles, and the swordsmiths of Damascus forged sabers that incorporated carbon nanotubes.
http://www.w3.org/ns/prov#wasQuotedFrom	vault.com