About: http://webisa.webdatacommons.org/60697141

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	Even the most narrowly focused beam of light is still a few hundred times larger than a single molecule, he says, making it difficult to control individual motors.
http://www.w3.org/ns/prov#wasQuotedFrom	newscientist.com