About: http://webisa.webdatacommons.org/104639468

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	May 16, 2011, Astellas purchased for cash all vested PIUs held by Perseid??s then-current and former employees and other service providers as of the closing date and paid cash for all remaining unvested PIUs on November 16, 2011 (six
http://www.w3.org/ns/prov#wasQuotedFrom	sec.gov