Subject Predicate Object
osB0HY6a
a
Resource
Temporal thing
Answer expectation
Written answer expectation
start date
answer expectation start date
answer expectation has question
W3aNYFxs
written answer expectation has question
W3aNYFxs
date
W3aNYFxs
question has written answer expectation
osB0HY6a
question has answer expectation
osB0HY6a