About: http://webisa.webdatacommons.org/121319767

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	Transport of immunoglobulin (substance in the blood that can fight infection) from the mother to the fetus mainly occurs after 32 weeks' gestation, and infants do not begin to produce immunoglobulin until several months after birth.
http://www.w3.org/ns/prov#wasQuotedFrom	nih.gov