About: http://webisa.webdatacommons.org/445180639

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	of factors, such as ship size and frequency of arrivals, acres of backland for con-
http://www.w3.org/ns/prov#wasQuotedFrom	archive.org