About: http://webisa.webdatacommons.org/37207889

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	Usually, one of the cathodes is a control, meaning it has known properties, while the others are experimental.
http://www.w3.org/ns/prov#wasQuotedFrom	ebeaminc.com