Triple
T21832440
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Douglas Range |
E539029
|
entity |
| Predicate | firstAerialSurveyBy |
P145481
|
FINISHED |
| Object | Lincoln Ellsworth |
—
|
NE NERFINISHED |
How this triple was built (3 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Lincoln Ellsworth | Statement: [Douglas Range, firstAerialSurveyBy, Lincoln Ellsworth]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lincoln Ellsworth Context triple: [Douglas Range, firstAerialSurveyBy, Lincoln Ellsworth]
-
A.
Lincoln Ellsworth
chosen
Lincoln Ellsworth was an American polar explorer and aviator known for pioneering trans-Arctic and Antarctic flights in the early 20th century.
-
B.
Lincoln Bell Shepard
Lincoln Bell Shepard is the daughter of American actors Kristen Bell and Dax Shepard.
-
C.
John J. Dunbar
John J. Dunbar is the Union Army lieutenant portrayed by Kevin Costner in the film "Dances with Wolves," who gradually assimilates into a Lakota Sioux tribe on the American frontier.
-
D.
Hubert Hudson
Hubert Hudson was a British navigator and seaman best known for serving under Sir Ernest Shackleton during the ill-fated Imperial Trans-Antarctic Expedition.
-
E.
Edmund Lincoln Anderson
Edmund Lincoln Anderson, better known as Eddie Anderson, was an American comedian and actor famed for his role as Rochester on the long-running Jack Benny radio and television programs.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: firstAerialSurveyBy Context triple: [Douglas Range, firstAerialSurveyBy, Lincoln Ellsworth]
-
A.
firstFlight
Indicates that the associated event or record corresponds to the earliest or initial flight taken or performed by the referenced entity.
-
B.
performedFirstFlightWith
Indicates that one entity carried out its inaugural or maiden flight in conjunction with, or using, another entity.
-
C.
firstSuccessfulFlightDesignation
Indicates the specific designation or identifier assigned to an aircraft or spacecraft for its first successful flight.
-
D.
firstWinningFlightDate
Indicates the date on which the first successful or winning flight associated with the subject occurred.
-
E.
firstCrewedFlightDate
Indicates the calendar date on which an entity undertook its first flight carrying human crew.
- F. None of above. chosen
Provenance (4 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69e0c475cda88190987d08f23caebdc1 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f0a7a4d2d0819088ded045caeab52d |
completed | April 28, 2026, 12:27 p.m. |
| PD | Predicate disambiguation | batch_69e6be8c14748190bdcc44a14d50bea4 |
completed | April 21, 2026, 12:02 a.m. |
| PDg | Predicate description generation | batch_69e6c187bc548190b4ca13150f6bae38 |
completed | April 21, 2026, 12:15 a.m. |
Created at: April 16, 2026, 6:55 p.m.