Subject
Predicate
Object
YxY78zV0
a
Resource
Temporal thing
Answer expectation
Written answer expectation
start date
2018-06-21
answer expectation start date
2018-06-21
answer expectation has question
SGxtVxN2
written answer expectation has question
SGxtVxN2
date
2018-06-21
SGxtVxN2
question has written answer expectation
YxY78zV0
question has answer expectation
YxY78zV0