About: http://webisa.webdatacommons.org/260992909

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	Foreword A foreword, usually written by a person other than the author, is a short (usually no more than four book pages in length) statement about the book or the field.
http://www.w3.org/ns/prov#wasQuotedFrom	aaai.org