Subject
Predicate
Object
Vk7ZhTSF
a
Resource
Temporal thing
Answer expectation
Written answer expectation
start date
2007-03-22
answer expectation start date
2007-03-22
answer expectation has question
n2GgGKwX
written answer expectation has question
n2GgGKwX
date
2007-03-22
n2GgGKwX
question has written answer expectation
Vk7ZhTSF
question has answer expectation
Vk7ZhTSF