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