About: http://webisa.webdatacommons.org/52656339

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	These used different technologies in case one operation failed.Workers drilled a small opening to send food, water and other supplies to the miners.The exhibit notes that people from around the world came together to organize the rescue.
http://www.w3.org/ns/prov#wasQuotedFrom	manythings.org