About: http://webisa.webdatacommons.org/297182006

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	The one arm up and one down is a position - a pose - to demonstrate understanding of certain principles (in a sense O Sensei was showing off... ), and is a known pose that has a historical significance.
http://www.w3.org/ns/prov#wasQuotedFrom	aikiweb.com