About: http://webisa.webdatacommons.org/418347420

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	Crawford helped design and engineer the liquid hydrogen bubble chamber, a detector that allowed scientists to see and photograph the interaction of particles produced by cyclotrons and other particle accelerators.
http://www.w3.org/ns/prov#wasQuotedFrom	lbl.gov