Random triples
| Subject | Object |
|---|---|
| gptkb:Asteroid_Redirect_Mission | $1.25 billion (initial estimate) |
| gptkb:Space_Exploration_Initiative | $500 billion (estimated) |
| gptkb:Project_Horizon:_A_U.S._Army_Study_for_the_Establishment_of_a_Lunar_Military_Outpost | $6 billion (1959 dollars) |
| gptkb:American_Jobs_Plan | $2 trillion |