Triple
T19263962
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1999 Martha's Vineyard plane crash |
E481721
|
entity |
| Predicate | aircraftType |
P1524
|
FINISHED |
| Object | Piper PA-32R-301 Saratoga II HP |
—
|
NE NERFINISHED |
How this triple was built (2 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: Piper PA-32R-301 Saratoga II HP | Statement: [1999 Martha's Vineyard plane crash, aircraftType, Piper PA-32R-301 Saratoga II HP]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Piper PA-32R-301 Saratoga II HP Context triple: [1999 Martha's Vineyard plane crash, aircraftType, Piper PA-32R-301 Saratoga II HP]
-
A.
Piper PA-23
The Piper PA-23 is a family of twin-engine light aircraft, commonly used for general aviation, training, and small-scale transport.
-
B.
Piper PA-34 Seneca
The Piper PA-34 Seneca is a twin-engine light aircraft widely used for personal, business, and training purposes due to its reliability and versatility.
-
C.
Piper PA‑32 Cherokee Six
The Piper PA‑32 Cherokee Six is a family of single-engine, six-seat light aircraft known for their spacious cabins, strong load-carrying capability, and popularity in personal, charter, and utility flying.
-
D.
Piper Saratoga
chosen
The Piper Saratoga is a high-performance, single-engine, six-seat light aircraft known for its use in general aviation and for being the model involved in the fatal crash of John F. Kennedy Jr.
-
E.
Beechcraft Sierra
The Beechcraft Sierra is a light, single-engine, low-wing general aviation aircraft known for its retractable landing gear and use in personal and training flying.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8e8ce54cc8190998418ff1f66ef28 |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e5fb8bce6881908395836960762672 |
completed | April 20, 2026, 10:10 a.m. |
Created at: April 10, 2026, 1:28 p.m.