Subject Predicate Object
Hw0YAXoa
a
Resource
Temporal thing
Answer expectation
Written answer expectation
start date
answer expectation start date
answer expectation has question
mYyjl8k1
written answer expectation has question
mYyjl8k1
date
mYyjl8k1
question has written answer expectation
Hw0YAXoa
question has answer expectation
Hw0YAXoa