About: http://webisa.webdatacommons.org/432645444

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	strategyfirst.com