About: http://webisa.webdatacommons.org/32070764

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	Measuring social media is a challenge made larger because there is a ???????gap in technology??????? between front-end and back-end measurement, according to Malcolm Cowley, CEO of Performance Horizon Group (PHG).
http://www.w3.org/ns/prov#wasQuotedFrom	revenews.com