About: http://webisa.webdatacommons.org/37984287

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	There were four eras in the development of group communication research in relation to the goal of developing better forms of discussion.
http://www.w3.org/ns/prov#wasQuotedFrom	questia.com