About: http://webisa.webdatacommons.org/138080488

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	The tau is the heaviest of the leptons; it is about 3,500 times heavier than an electron, the lightest.
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org