About: http://webisa.webdatacommons.org/240486578

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	might mean the manor estate where perhaps William was an employee or tenant
http://www.w3.org/ns/prov#wasQuotedFrom	frenchfamilyassoc.com