About: http://webisa.webdatacommons.org/369360546

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	e.Ken is an active leader in the amateur astronomical spectroscopy community.
http://www.w3.org/ns/prov#wasQuotedFrom	amazon.de