About: http://webisa.webdatacommons.org/149551299

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	Many of the email newsletter services such as MailChimp and Constant Contact now allow you to segment your list by subscribers who have opened or engaged with your email content.
http://www.w3.org/ns/prov#wasQuotedFrom	crazyegg.com