Random triples
| Subject | Object |
|---|---|
| gptkb:United_States_Merchant_Marine_personnel | passenger ships |
| gptkb:United_States_Merchant_Marine_personnel | specialized vessels |
| gptkb:United_States_Merchant_Marine_personnel | container ships |
| gptkb:United_States_Merchant_Marine_personnel | tankers |
| gptkb:United_States_Merchant_Marine_personnel | cargo ships |
| gptkb:United_States_Merchant_Marine_personnel | merchant ships |
| gptkb:United_States_Merchant_Marine_personnel | tugboats |