About: http://webisa.webdatacommons.org/40851277

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	One is the cleaning and polishing of fine jewelry, even semiprecious stones such as pearls and opals.
http://www.w3.org/ns/prov#wasQuotedFrom	thepurplestuff.com