About: http://webisa.webdatacommons.org/82129651

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	To find these purported emotional extremities of the US, the researchers analyzed each tweet for its happiness content based on the positive words, such as beauty and love, and negative words, such as boo and lied, that were used.
http://www.w3.org/ns/prov#wasQuotedFrom	go-digital.net