The Secret Land
E813147
The Secret Land is a 1948 American documentary film chronicling the U.S. Navy’s Operation Highjump Antarctic expedition during the post–World War II era.
All labels observed (1)
| Label | Occurrences |
|---|---|
| The Secret Land canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9676909 — 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: The Secret Land Context triple: [21st Academy Awards, bestDocumentaryFeatureWinnerFilm, The Secret Land]
-
A.
The Hidden Land
The Hidden Land is a Grammy-winning 2006 jazz fusion album by banjo virtuoso Béla Fleck and his band the Flecktones, known for its intricate compositions and genre-blending sound.
-
B.
The Lost Jungle
The Lost Jungle is a 1934 adventure film serial set in a perilous, exotic jungle, directed by Ford Beebe and known for its action-packed, cliffhanger-driven storyline.
-
C.
The Lost Continent
The Lost Continent is a mythically themed land at Universal's Islands of Adventure, featuring attractions and environments inspired by ancient legends and lost civilizations.
-
D.
Serpent on the Rock
Serpent on the Rock is a nonfiction book by journalist Kurt Eichenwald that investigates corruption and scandal within the American savings and loan industry.
-
E.
The Land of Mist
The Land of Mist is a 1926 supernatural novel by Arthur Conan Doyle featuring Professor Challenger as he investigates spiritualism and life after death.
- 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: The Secret Land Target entity description: The Secret Land is a 1948 American documentary film chronicling the U.S. Navy’s Operation Highjump Antarctic expedition during the post–World War II era.
-
A.
The Hidden Land
The Hidden Land is a Grammy-winning 2006 jazz fusion album by banjo virtuoso Béla Fleck and his band the Flecktones, known for its intricate compositions and genre-blending sound.
-
B.
The Lost Jungle
The Lost Jungle is a 1934 adventure film serial set in a perilous, exotic jungle, directed by Ford Beebe and known for its action-packed, cliffhanger-driven storyline.
-
C.
The Lost Continent
The Lost Continent is a mythically themed land at Universal's Islands of Adventure, featuring attractions and environments inspired by ancient legends and lost civilizations.
-
D.
Serpent on the Rock
Serpent on the Rock is a nonfiction book by journalist Kurt Eichenwald that investigates corruption and scandal within the American savings and loan industry.
-
E.
The Land of Mist
The Land of Mist is a 1926 supernatural novel by Arthur Conan Doyle featuring Professor Challenger as he investigates spiritualism and life after death.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf | documentary film ⓘ |
| awardReceived | Academy Award for Best Documentary Feature NERFINISHED ⓘ |
| awardReceivedYear | 1949 ⓘ |
| basedOn | Operation Highjump NERFINISHED ⓘ |
| colorProcess | black-and-white film ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| depicts |
Antarctica
NERFINISHED
ⓘ
post–World War II era ⓘ |
| distributor | Metro-Goldwyn-Mayer ⓘ |
| featuresCharacter | Richard E. Byrd NERFINISHED ⓘ |
| featuresEvent | Operation Highjump Antarctic expedition NERFINISHED ⓘ |
| filmingLocation |
Antarctica
NERFINISHED
ⓘ
U.S. Navy ships ⓘ |
| genre |
documentary film
ⓘ
war documentary ⓘ |
| hasFormat | theatrical film ⓘ |
| militaryBranchFeatured | United States Navy NERFINISHED ⓘ |
| narrator |
Robert Montgomery
NERFINISHED
ⓘ
Robert Taylor NERFINISHED ⓘ Van Heflin NERFINISHED ⓘ |
| originalLanguage | English ⓘ |
| producer | Metro-Goldwyn-Mayer NERFINISHED ⓘ |
| productionCompany | Metro-Goldwyn-Mayer ⓘ |
| publicationDate | 1948 ⓘ |
| releaseEra | post–World War II cinema ⓘ |
| runtime | approximately 71 minutes ⓘ |
| subject |
Antarctic exploration
ⓘ
Operation Highjump NERFINISHED ⓘ U.S. Navy NERFINISHED ⓘ |
| timePeriodCovered | 1946–1947 ⓘ |
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: The Secret Land Description of subject: The Secret Land is a 1948 American documentary film chronicling the U.S. Navy’s Operation Highjump Antarctic expedition during the post–World War II era.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.