About: http://webisa.webdatacommons.org/9123986

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	Speech is an ability unique to humans among living creatures but is poorly understood, they said.
http://www.w3.org/ns/prov#wasQuotedFrom	upi.com