About: http://webisa.webdatacommons.org/400711517

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	Today there are some new materials often used for the groom???s ring, such as tungsten carbide and titanium.
http://www.w3.org/ns/prov#wasQuotedFrom	ourweddingday.com