About: http://webisa.webdatacommons.org/390002456

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	Avraham had been promised this with an oath which is a form of engagement and betrothal through an oath.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com