About: http://webisa.webdatacommons.org/152496575

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	But researchers are also working on less visible nanotechnologies such as catalysts and membranes for separating different types of gases.
http://www.w3.org/ns/prov#wasQuotedFrom	nanotech-now.com