About: http://webisa.webdatacommons.org/273090857

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	Three types of the variable are No_update, IntraCAE and InterCAE. Then, it is determined whether the field to be coded is a top field or a bottom field.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com