Triple
T20405573
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Douglas DC-2 |
E500457
|
entity |
| Predicate | notableUse |
P5773
|
FINISHED |
| Object | MacRobertson Air Race |
—
|
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: MacRobertson Air Race | Statement: [Douglas DC-2, notableUse, MacRobertson Air Race]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MacRobertson Air Race Context triple: [Douglas DC-2, notableUse, MacRobertson Air Race]
-
A.
MacRobertson Air Race
chosen
The MacRobertson Air Race was a famous long-distance air race held in 1934 from England to Australia that showcased advances in aviation speed and technology.
-
B.
South Pole flight of 1929
The South Pole flight of 1929 was the pioneering Antarctic aviation expedition during which Richard E. Byrd and his crew made one of the first aerial journeys over the geographic South Pole, marking a major milestone in polar exploration.
-
C.
Kangaroo Route between Australia and the United Kingdom
The Kangaroo Route between Australia and the United Kingdom is the historic long-haul air corridor linking the two countries, traditionally involving multiple stopovers and famously operated by Qantas.
-
D.
aviatrix trophy
The Aviatrix Trophy is an aviation award recognizing outstanding achievements by female pilots.
-
E.
South Pole race
The South Pole race was an extreme endurance expedition in which teams competed to ski across Antarctica to the geographic South Pole under harsh polar conditions.
- 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_69e0b4a81bec8190b69adfdc1336a015 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e67992cfb88190ae49a1723e6667a1 |
completed | April 20, 2026, 7:08 p.m. |
Created at: April 16, 2026, 11:29 a.m.