Subject
Predicate
Object
RRDRstpW
a
Resource
Temporal thing
Answer expectation
Written answer expectation
start date
2020-01-13
answer expectation start date
2020-01-13
answer expectation has question
yE7abNaE
written answer expectation has question
yE7abNaE
date
2020-01-13
yE7abNaE
question has written answer expectation
RRDRstpW
question has answer expectation
RRDRstpW