Triple
T21595738
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eastern Air Shuttle |
E532892
|
entity |
| Predicate | competition |
P563
|
FINISHED |
| Object | Pan Am Shuttle |
—
|
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: Pan Am Shuttle | Statement: [Eastern Air Shuttle, competition, Pan Am Shuttle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pan Am Shuttle Context triple: [Eastern Air Shuttle, competition, Pan Am Shuttle]
-
A.
Airbus Voyager
Airbus Voyager is a military air-to-air refuelling and transport aircraft used primarily by the Royal Air Force, based on the Airbus A330 platform.
-
B.
Convair 880
The Convair 880 was a narrow-body jet airliner introduced in the early 1960s, known for its high speed but limited commercial success compared to contemporaries like the Boeing 707.
-
C.
Lockheed L-1649 Starliner
The Lockheed L-1649 Starliner is a late-1950s long-range, piston-engined airliner and the final, most advanced variant of Lockheed’s Constellation series, designed for transatlantic and intercontinental routes.
-
D.
McDonnell Douglas DC-10
The McDonnell Douglas DC-10 is a wide-body, three-engine commercial airliner introduced in the early 1970s and used extensively for medium- to long-haul passenger and cargo flights worldwide.
-
E.
Lockheed L-1011 TriStar
The Lockheed L-1011 TriStar is a wide-body commercial airliner developed in the late 1960s and 1970s, known for its advanced technology, three-engine configuration, and role as a major competitor to the McDonnell Douglas DC-10.
- 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: Pan Am Shuttle Target entity description: Pan Am Shuttle was Pan American World Airways’ high-frequency, no-reservation shuttle service in the U.S. Northeast corridor that competed directly with Eastern Air Shuttle on routes such as New York–Washington and New York–Boston.
-
A.
Airbus Voyager
Airbus Voyager is a military air-to-air refuelling and transport aircraft used primarily by the Royal Air Force, based on the Airbus A330 platform.
-
B.
Convair 880
The Convair 880 was a narrow-body jet airliner introduced in the early 1960s, known for its high speed but limited commercial success compared to contemporaries like the Boeing 707.
-
C.
Lockheed L-1649 Starliner
The Lockheed L-1649 Starliner is a late-1950s long-range, piston-engined airliner and the final, most advanced variant of Lockheed’s Constellation series, designed for transatlantic and intercontinental routes.
-
D.
McDonnell Douglas DC-10
The McDonnell Douglas DC-10 is a wide-body, three-engine commercial airliner introduced in the early 1970s and used extensively for medium- to long-haul passenger and cargo flights worldwide.
-
E.
Lockheed L-1011 TriStar
The Lockheed L-1011 TriStar is a wide-body commercial airliner developed in the late 1960s and 1970s, known for its advanced technology, three-engine configuration, and role as a major competitor to the McDonnell Douglas DC-10.
- F. None of above. chosen
Provenance (2 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_69e0c46251648190876f0427cf2d321b |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69eefae15a7c819081627450ae726b0b |
completed | April 27, 2026, 5:57 a.m. |
Created at: April 16, 2026, 6:32 p.m.