About: http://webisa.webdatacommons.org/456375921

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	Once the reader has opened your email, take it a step further by including contact and other relevant business information in your signature, as not everyone will want to look up your web site.
http://www.w3.org/ns/prov#wasQuotedFrom	gigaom.com