About: http://webisa.webdatacommons.org/26011254

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	Silica sand is low-cost and cuts aluminum very well, but it must not be used because the dust is a health hazard that causes silicosis, a lung disease.
http://www.w3.org/ns/prov#wasQuotedFrom	thefabricator.com