About: http://webisa.webdatacommons.org/287601401

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	These percentages refer to the amount of target molecules (e.g., proteins, DNA, RNA, PNA) relative to the total amount of the target molecules and contaminants other than the solvent in the sample.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca