About: http://webisa.webdatacommons.org/345786535

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	At initial registration, the list is built for all columns to determine whether operation is left-handed or right-handed.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com