Subject
Predicate
Object
l9X1zXpS
a
Resource
Temporal thing
Answer expectation
Written answer expectation
start date
2008-02-28
answer expectation start date
2008-02-28
answer expectation has question
WKgJ5AKi
written answer expectation has question
WKgJ5AKi
date
2008-02-28
WKgJ5AKi
question has written answer expectation
l9X1zXpS
question has answer expectation
l9X1zXpS