About: http://webisa.webdatacommons.org/358030021

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	Besides black powder, there are other historically important types of gunpowder.
http://www.w3.org/ns/prov#wasQuotedFrom	mashpedia.com