About: http://webisa.webdatacommons.org/146178983

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	If desired, other metals, such as molybdenum or tungsten, may also be present in the catalytic absorbent.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com