About: http://webisa.webdatacommons.org/397663060

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	Alcatraz Island sits in the middle of San Francisco Bay, and today is a National Park.
http://www.w3.org/ns/prov#wasQuotedFrom	nytcrossword.com