About: http://webisa.webdatacommons.org/330312523

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	20 unit types per nation upgradeable for all infantry and vehicles (200 usable upgrades) Tanks, Trucks, Commander Vehicles, stationary guns, and much more
http://www.w3.org/ns/prov#wasQuotedFrom	rlsbb.com