About: http://webisa.webdatacommons.org/53333508

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	Most of this chapter focuses on the different types of messages that you can send to data table objects, such as data tables, columns, rows, and values.
http://www.w3.org/ns/prov#wasQuotedFrom	jmp.com