About: http://webisa.webdatacommons.org/229970524

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	The material, dating from 1768 to 1794, largely consists of incoming correspondence, bills of sale, receipts, and other items related to ships' voyages and trading activities.
http://www.w3.org/ns/prov#wasQuotedFrom	duke.edu