About: http://webisa.webdatacommons.org/451101677

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	Calculation, computation, or problems involving numbers, functions, or other mathematical structures.Typescalculus
http://www.w3.org/ns/prov#wasQuotedFrom	donmai.us