About: http://webisa.webdatacommons.org/310681370

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 pineal gland secretes melatonin, a hormone that affects such functions as sleep cycles, jet lag, hybernation in animals, immunity, and the onset of puberty.
http://www.w3.org/ns/prov#wasQuotedFrom	whale.to