About: http://webisa.webdatacommons.org/177880862

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	Accordingly, improved methods for detecting and, optionally, quantifying analyte molecules or particles in a fluid sample are needed, especially in samples where such molecules or particles are present at very low concentration.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com