About: http://webisa.webdatacommons.org/403860773

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	You can upgrade these weapons, and the system seems to be the exact same as in Ninja Gaiden II. In fact, the menu interface has changed from red to blue, but other than that, everything appears to be the same.
http://www.w3.org/ns/prov#wasQuotedFrom	cheatcc.com