About: http://webisa.webdatacommons.org/321547514

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	Step 520 may be performed in any suitable manner, including any manner that will produce unique series IDs for different series strings.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com