Assertion: tower's story | /r/HasProperty | 18 cm tall
Facets:
Source sentences:
text: Your building has 2 stories that are each at least 18 cm tall (approximately the height of 1 straw).
text: The building must have 2 stories that are each at least 18 cm tall (approximately the height of 1 straw).
text: Building stands by itself, fits on the base, is secured to the base, is at least 36 cm tall, and has 2 stories that are each at least 18 cm tall.