<http://webisa.webdatacommons.org/prov/516266712>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/209451395> .
<http://webisa.webdatacommons.org/209451395>	<http://www.w3.org/ns/prov#value>	"Examples of mass modifying moieties include, for example, a halogen, an azido, or of the type, XR, wherein X is a linking group and R is a mass-modifying functionality." .
<http://webisa.webdatacommons.org/prov/131776703>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/209451395> .
<http://webisa.webdatacommons.org/209451395>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/209451395>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .