About: http://webisa.webdatacommons.org/228599780

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	Steel can degrade over time and extended use, especially if contains traces carbon.
http://www.w3.org/ns/prov#wasQuotedFrom	mercurymagnetics.com