About: http://webisa.webdatacommons.org/450888275

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	I assume that gmail and yahoo already do this kind of rate-limiting.What would be a huge improvement would be if the remaining big email providers other than gmail and yahoo would start using dkim.
http://www.w3.org/ns/prov#wasQuotedFrom	slashdot.org