About: http://webisa.webdatacommons.org/261998502

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	The precursor and fragment mass tolerances were 0.3 and 0.2???Da, respectively.A summary of the test data is given in Table 1.
http://www.w3.org/ns/prov#wasQuotedFrom	hindawi.com