About: http://webisa.webdatacommons.org/94476041

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	When there are multiple mappers and reducers involved, there is a phase between the mapper and reducer known as the shuffle and sort phase.
http://www.w3.org/ns/prov#wasQuotedFrom	packtpub.com