About: http://webisa.webdatacommons.org/296364451

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	Communication from the general to his forces, and down through the ranks, was done through musical signals, audible commands, messengers, or visual signals such as raising a standard banner or flag.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org