Assertion: hovercraft's engine | /r/HasProperty | designed by tony stark
Facets:
Source sentences:
text: The engines that keep the carriers aloft were designed by Tony Stark and were modular enough to be used in a space shuttle by the Ultimate Fantastic Four.
text: The engines that keep the carrier aloft were designed by Tony Stark and were modular enough to be used in a space shuttle by the Ultimate Fantastic Four.