Kon-Tiki raft
E553418
The Kon-Tiki raft is the balsa-wood vessel used by Norwegian explorer Thor Heyerdahl in his 1947 Pacific Ocean expedition to demonstrate the possibility of ancient transoceanic contact.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Kon-Tiki raft canonical | 2 |
| Kon-Tiki expedition | 1 |
| Kon-Tiki raft voyage of 1947 | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5837956 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kon-Tiki raft Context triple: [Kon-Tiki Museum, exhibits, Kon-Tiki raft]
-
A.
Kon-Tiki (book)
Kon-Tiki is Thor Heyerdahl’s classic 1948 nonfiction account of his experimental raft voyage across the Pacific Ocean to support his theories about Polynesian migration.
-
B.
Kontiki
Kontiki is a peer-to-peer enterprise video and content delivery company co-founded by technology executive Mike Homer.
-
C.
Kon-Tiki (2012 film)
Kon-Tiki (2012 film) is a historical adventure drama depicting Thor Heyerdahl’s 1947 Pacific raft expedition, co-written by screenwriter Allan Scott.
-
D.
Noah’s Ark
Noah’s Ark is a classic funhouse-style amusement attraction themed around the biblical vessel, featuring moving walkways, tilting floors, and other disorienting effects.
-
E.
Sea Venture
Sea Venture was the flagship of the Virginia Company fleet that was wrecked in Bermuda in 1609, an event that influenced the early history of English colonization in America and is often cited as an inspiration for Shakespeare’s "The Tempest."
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kon-Tiki raft Target entity description: The Kon-Tiki raft is the balsa-wood vessel used by Norwegian explorer Thor Heyerdahl in his 1947 Pacific Ocean expedition to demonstrate the possibility of ancient transoceanic contact.
-
A.
Kon-Tiki (book)
Kon-Tiki is Thor Heyerdahl’s classic 1948 nonfiction account of his experimental raft voyage across the Pacific Ocean to support his theories about Polynesian migration.
-
B.
Kontiki
Kontiki is a peer-to-peer enterprise video and content delivery company co-founded by technology executive Mike Homer.
-
C.
Kon-Tiki (2012 film)
Kon-Tiki (2012 film) is a historical adventure drama depicting Thor Heyerdahl’s 1947 Pacific raft expedition, co-written by screenwriter Allan Scott.
-
D.
Noah’s Ark
Noah’s Ark is a classic funhouse-style amusement attraction themed around the biblical vessel, featuring moving walkways, tilting floors, and other disorienting effects.
-
E.
Sea Venture
Sea Venture was the flagship of the Virginia Company fleet that was wrecked in Bermuda in 1609, an event that influenced the early history of English colonization in America and is often cited as an inspiration for Shakespeare’s "The Tempest."
- F. None of above. chosen
Statements (54)
| Predicate | Object |
|---|---|
| instanceOf |
balsa wood raft
ⓘ
experimental archaeological vessel ⓘ raft ⓘ |
| arrivalArea | Raroia atoll, Tuamotu Archipelago, French Polynesia NERFINISHED ⓘ |
| arrivalDate | 1947-08-07 ⓘ |
| awarded | Academy Award for Best Documentary Feature (for the 1950 film about the expedition) NERFINISHED ⓘ |
| builtInCountry | Peru NERFINISHED ⓘ |
| captain | Thor Heyerdahl NERFINISHED ⓘ |
| constructionMethod | lashed logs without metal fastenings ⓘ |
| countryOfOrigin | Norway ⓘ |
| crewMember |
Bengt Danielsson
NERFINISHED
ⓘ
Erik Hesselberg NERFINISHED ⓘ Herman Watzinger NERFINISHED ⓘ Knut Haugland NERFINISHED ⓘ Thor Heyerdahl NERFINISHED ⓘ Torstein Raaby NERFINISHED ⓘ |
| crewSize | 6 ⓘ |
| currentLocation | Kon-Tiki Museum, Oslo, Norway NERFINISHED ⓘ |
| departurePort | Callao, Peru NERFINISHED ⓘ |
| distanceTraveled |
approximately 4300 miles
ⓘ
approximately 6900 kilometers ⓘ |
| documentedIn |
book "Kon-Tiki: Across the Pacific in a Raft"
NERFINISHED
ⓘ
documentary film "Kon-Tiki" (1950) NERFINISHED ⓘ |
| endingRegion | Polynesia NERFINISHED ⓘ |
| equippedWith |
US Army surplus equipment
ⓘ
canned food ⓘ fishing gear ⓘ navigation instruments ⓘ radio transmitter ⓘ water tanks ⓘ |
| expeditionDuration | 101 days ⓘ |
| flag | Norway NERFINISHED ⓘ |
| hasFeature |
small cabin built of balsa and bamboo
ⓘ
steering oar ⓘ |
| hasHistoricalSignificance | inspired interest in experimental archaeology and oceanic exploration ⓘ |
| hasInsignia | large painted face of the Inca god Kon-Tiki on the sail ⓘ |
| launchDate | 1947-04-28 ⓘ |
| launchPlace | Callao, Peru NERFINISHED ⓘ |
| material |
balsa wood logs
ⓘ
bamboo ⓘ hemp ropes ⓘ mangrove wood ⓘ pine ⓘ |
| namedAfter |
Inca sun god Viracocha (Kon-Tiki Viracocha)
NERFINISHED
ⓘ
Kon-Tiki NERFINISHED ⓘ |
| notableFor | demonstrating that a primitive raft could drift from South America to Polynesia using prevailing winds and currents ⓘ |
| oceanCrossed | Pacific Ocean NERFINISHED ⓘ |
| operator | Thor Heyerdahl NERFINISHED ⓘ |
| preservedIn | Kon-Tiki Museum NERFINISHED ⓘ |
| purpose |
experimental test of Thor Heyerdahl's migration theory
ⓘ
to demonstrate the possibility of prehistoric transoceanic contact between South America and Polynesia ⓘ |
| sailType | square sail ⓘ |
| startingRegion | South America NERFINISHED ⓘ |
| usedIn | Kon-Tiki expedition NERFINISHED ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Kon-Tiki raft Description of subject: The Kon-Tiki raft is the balsa-wood vessel used by Norwegian explorer Thor Heyerdahl in his 1947 Pacific Ocean expedition to demonstrate the possibility of ancient transoceanic contact.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Kon-Tiki expedition
this entity surface form:
Kon-Tiki raft voyage of 1947