About: http://webisa.webdatacommons.org/65501180

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	The corrosion is cause by mostly electrolysis and a small amount of bad water.
http://www.w3.org/ns/prov#wasQuotedFrom	hvac-talk.com