About: http://webisa.webdatacommons.org/191695215

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	Pre-Computation / Pre-Calculation Sometimes it is helpful to generate tables or other data structures that enable the fastest possible lookup of a result.
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com