Assertion: cord's blood vessel | /r/CapableOf | travel unprotected
Facets:
value: from the placenta
type: LOCATION
Source sentences:
text: A velamentous cord insertion is when a fetus’ umbilical cord abnormally inserts on the edge of the placenta along the chorioamniotic membranes, causing fetal blood vessels to travel unprotected from the placenta until they come together and reach the protection of the umbilical cord.