About: http://webisa.webdatacommons.org/347442386

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	Gravestones are usually made from natural stone, such as granite, used to mark the place of a loved one's grave in the cemetery.
http://www.w3.org/ns/prov#wasQuotedFrom	everlifememorials.com