About: http://webisa.webdatacommons.org/442632294

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	I just prefer them as like others have said they make cleaning much easier and in a way encourage people to clean the chain and other drive train.
http://www.w3.org/ns/prov#wasQuotedFrom	mtbr.com