About: http://webisa.webdatacommons.org/435443597

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	If a fork or pin is a move or two away, I announce ???we are now in a state of tactical alert.??? They know that a tactical play is coming up and it becomes a contest to discover the move that sets it up.
http://www.w3.org/ns/prov#wasQuotedFrom	chessimprover.com