About: http://webisa.webdatacommons.org/83357021

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	Furthermore, if the work is a sub-work, that is, if the work has a parent artifact such as a job or sub-job, then the work may be scheduled by its parent artifact.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com