About: http://webisa.webdatacommons.org/126826170

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	of the formula ???NR13R14R15 +, wherein R13, R14, and R15 each, independently of the others, is a h
http://www.w3.org/ns/prov#wasQuotedFrom	google.com