About: http://webisa.webdatacommons.org/285159568

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	Having eumelanin at their surfaces would protect the granules with a pigment known to efficiently bind iron and other molecules that could otherwise play a role in oxidative damage.
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org