About: http://webisa.webdatacommons.org/354090949

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	Normal is a 4 message exchange (Solicit, Advertise, Request, Reply), and Rapid is a 2 message exchange (Solicit, Reply).
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com