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A passenger ship is a merchant ship whose primary function is to carry passengers on the sea. The category does not include cargo vessels which have accommodations for limited numbers of passengers, such as the ubiquitous twelve-passenger freighters[definition needed] once common on the seas in which the transport of passengers is secondary to the…
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Explore the main themes, entities and connections around Passenger ship. Start with the topic map, then use the sections below for research and deeper semantic analysis.
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High-confidence facts extracted from structured source data. Use them as anchors for further research.
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| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Passenger ship | is a | merchant ship whose primary function is to carry passengers on the sea | 0.90 | text |
| a ship's manning regulations | instance of | and is used to determine things | 0.80 | text |
| safety rules | instance of | and is used to determine things | 0.80 | text |
| registration fees | instance of | and is used to determine things | 0.80 | text |
| and port dues | instance of | and is used to determine things | 0.80 | text |
| Passenger ship | related to Cruise ships vs. ocean liners | Although | 0.60 | section |
| Passenger ship | related to Cruise ships vs. ocean liners | These | 0.60 | section |
| Passenger ship | related to Cruise ships vs. ocean liners | In | 0.60 | section |
| Passenger ship | related to Cruise ships vs. ocean liners | Atlantic Ocean | 0.60 | section |
| Passenger ship | related to Cruise ships vs. ocean liners | Europe | 0.60 | section |
| Passenger ship | related to Cruise ships vs. ocean liners | United States | 0.60 | section |
| Passenger ship | related to Cruise ships vs. ocean liners | South America | 0.60 | section |
These clusters group vocabulary that occurs around closely connected concepts in the source material.
Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.