About: http://webisa.webdatacommons.org/293412067

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 other words, after long illumination, the conductivity does not all drop to zero immediately when the illumination is removed, but instead there is a suddent drop in conductivity, and the rest decays away slowly.
http://www.w3.org/ns/prov#wasQuotedFrom	haverford.edu