About: http://webisa.webdatacommons.org/17990016

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	For example, arsenic is a donor when added to germanium because it has five outer orbit electrons as compared to four for germanium.
http://www.w3.org/ns/prov#wasQuotedFrom	rfcafe.com