About: http://webisa.webdatacommons.org/195389768

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	Then down the river including Martelaer's Rock to beginning, Containing 9164 acres and 27 perches of land exclusive of Martelaer's Rock and any part of the marshes.
http://www.w3.org/ns/prov#wasQuotedFrom	genealogytrails.com