About: http://webisa.webdatacommons.org/424330524

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	Serotonin is an important substance in the blood granules (platelets) lining the human gastrointestinal tract and brain.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com