About: http://webisa.webdatacommons.org/124914741

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	Ordinary matter, such as hydrogen, consists of electrons with one chirality, and protons with the other chirality.
http://www.w3.org/ns/prov#wasQuotedFrom	physicsworld.com