Random triples
| Subject | Object |
|---|---|
| gptkb:Howard_Hughes'_round-the-world_flight_(1938) | weather forecasting |
| gptkb:Howard_Hughes'_round-the-world_flight_(1938) | radio direction finding |
| Subject | Object |
|---|---|
| gptkb:Howard_Hughes'_round-the-world_flight_(1938) | weather forecasting |
| gptkb:Howard_Hughes'_round-the-world_flight_(1938) | radio direction finding |