PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Sixteen elements were measured including rubidium (Rb), strontium (Sr), iron (Fe), lead (Pb), vanadium (V), potassium (K), zinc (Zn), nickel (Ni), barium (Ba), yttrium (Y), titanium (Ti), scandium (Sc), manganese (Mn), copper (Cu), and zirconium (Zr).
http://www.w3.org/ns/prov#wasQuotedFrom
  • nysed.gov