About: http://webisa.webdatacommons.org/53625683

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	For instance, first the easily dissociated but hard to ionize elements, such as zinc (Zn), copper (Cu), lead (Pb), iron (Fe) and the like are determined (e.g., analyzed) simultaneously at one observation height in the plasma stream 22.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com