def comp_dict(d1, d2):
	"""
	Compare the structure of two dictionaries to see if they are identical
	return True if same schema, False if not
	"""
	if d1.keys() != d2.keys():
		return False
	else:
		same = True
		for key in d1.keys(): # both sets of keys are the same
			if dict == type(d1[key]) == type(d2[key]):
				same = same and comp_dict(d1[key], d2[key])
		return same