Subject Predicate Object
Itf9vPS0
a
Resource
Temporal thing
Answer expectation
Written answer expectation
start date
answer expectation start date
answer expectation has question
p4bViIbG
written answer expectation has question
p4bViIbG
date
p4bViIbG
question has written answer expectation
Itf9vPS0
question has answer expectation
Itf9vPS0