About: http://webisa.webdatacommons.org/319016258

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	As the crowd dispersed, a police helicopter flew in low, angering some members who threw bottles and other debris.
http://www.w3.org/ns/prov#wasQuotedFrom	enterstageright.com