About: http://webisa.webdatacommons.org/178354875

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 occasion was a picnic being held at Recreation Park in Long Beach, California for all the people of the area who had ties to the state of Iowa.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com