book "The Ra Expeditions"
E1531355
UNEXPLORED
"The Ra Expeditions" is a 1971 book by Norwegian explorer Thor Heyerdahl recounting his experimental transatlantic voyages in papyrus boats to test theories about ancient oceanic contact between civilizations.
All labels observed (1)
| Label | Occurrences |
|---|---|
| book "The Ra Expeditions" canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T22329736 — 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: book "The Ra Expeditions" Context triple: [Ra II papyrus boat, documentedIn, book "The Ra Expeditions"]
-
A.
book "The Interstellar Age"
"The Interstellar Age" is a nonfiction book by planetary scientist and author Jim Bell that chronicles the history, science, and discoveries of NASA’s Voyager missions to the outer planets and beyond.
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B.
book "Postcards from Mars"
"Postcards from Mars" is a photography-rich book by planetary scientist Jim Bell that showcases and explains stunning images captured by NASA’s Mars rovers.
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C.
Voyage to the Crystal Grotto
Voyage to the Crystal Grotto is a gentle boat ride attraction at Shanghai Disneyland that takes guests past illuminated scenes and characters from classic Disney animated films.
-
D.
The Attic Expeditions
The Attic Expeditions is a 2001 psychological horror film that blends surreal mystery and occult themes as it follows a man struggling to distinguish reality from hallucination after a traumatic ritual.
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E.
"Earth and the Overlords"
"Earth and the Overlords" is a section of Arthur C. Clarke's science fiction novel "Childhood's End" that focuses on humanity's first encounters and evolving relationship with the mysterious alien Overlords.
- 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: book "The Ra Expeditions" Target entity description: "The Ra Expeditions" is a 1971 book by Norwegian explorer Thor Heyerdahl recounting his experimental transatlantic voyages in papyrus boats to test theories about ancient oceanic contact between civilizations.
-
A.
book "The Interstellar Age"
"The Interstellar Age" is a nonfiction book by planetary scientist and author Jim Bell that chronicles the history, science, and discoveries of NASA’s Voyager missions to the outer planets and beyond.
-
B.
book "Postcards from Mars"
"Postcards from Mars" is a photography-rich book by planetary scientist Jim Bell that showcases and explains stunning images captured by NASA’s Mars rovers.
-
C.
Voyage to the Crystal Grotto
Voyage to the Crystal Grotto is a gentle boat ride attraction at Shanghai Disneyland that takes guests past illuminated scenes and characters from classic Disney animated films.
-
D.
The Attic Expeditions
The Attic Expeditions is a 2001 psychological horror film that blends surreal mystery and occult themes as it follows a man struggling to distinguish reality from hallucination after a traumatic ritual.
-
E.
"Earth and the Overlords"
"Earth and the Overlords" is a section of Arthur C. Clarke's science fiction novel "Childhood's End" that focuses on humanity's first encounters and evolving relationship with the mysterious alien Overlords.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.