About: http://webisa.webdatacommons.org/91357725

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	In the course of movement of the trays through the machine the molds must be cleaned and then dusted with powder such as lamp black or the like, and the molds must be closed and filled.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com