Subject	Predicate	Object
PpZeHgq4	a	Resource
		Temporal thing
		Answer expectation
		Written answer expectation
	start date	1991-05-20
	answer expectation start date	1991-05-20
	answer expectation has question	Xnf1ZRsM
	written answer expectation has question	Xnf1ZRsM
	date	1991-05-20
Xnf1ZRsM	question has written answer expectation	PpZeHgq4
Xnf1ZRsM	question has answer expectation	PpZeHgq4