Triple
T11994269
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hatfield Aerodrome, Hertfordshire |
E285487
|
entity |
| Predicate | notableProduction |
P4
|
FINISHED |
| Object | de Havilland Comet |
E373620
|
NE FINISHED |
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: de Havilland Comet | Statement: [Hatfield Aerodrome, Hertfordshire, notableProduction, de Havilland Comet]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: de Havilland Comet Context triple: [Hatfield Aerodrome, Hertfordshire, notableProduction, de Havilland Comet]
-
A.
de Havilland Comet
chosen
The de Havilland Comet was the world’s first commercial jet airliner, pioneering jet-powered passenger flight in the early 1950s.
-
B.
Vickers Viscount airliner
The Vickers Viscount airliner was a pioneering British turboprop passenger aircraft renowned for its smooth, quiet operation and widespread use by airlines worldwide in the 1950s and 1960s.
-
C.
De Havilland Dragon
The De Havilland Dragon was a 1930s British twin-engined biplane airliner widely used for short-haul passenger and mail services.
-
D.
de Havilland DH.88 Comet racer
The de Havilland DH.88 Comet racer was a pioneering 1930s British twin-engined aircraft designed for long-distance air racing, most famous for winning the 1934 MacRobertson Air Race from England to Australia.
-
E.
Handley Page Jetstream
The Handley Page Jetstream is a British twin-turboprop regional airliner and utility aircraft designed in the 1960s for short-haul commuter and feeder airline services.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6ab44a77c8190a652f4b27164e4ef |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d903b211688190bfe6dd15c3f96d2f |
completed | April 10, 2026, 2:05 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f47273e1088190b899071baff1375a |
completed | May 1, 2026, 9:29 a.m. |
Created at: April 8, 2026, 9:46 p.m.