About: http://webisa.webdatacommons.org/149923565

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	callback functions; modifying existing callback functions; and configuring variables, parameters, types (including data types and step types), steps and/or code modules.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com