About: http://webisa.webdatacommons.org/409484643

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 theory is an introduction to what opening I am examining, not a through guide.
http://www.w3.org/ns/prov#wasQuotedFrom	chess.com