Triple
T21043710
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | William Kissam Vanderbilt II |
E518392
|
entity |
| Predicate | founded |
P104
|
FINISHED |
| Object | Vanderbilt Cup |
—
|
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: Vanderbilt Cup | Statement: [William Kissam Vanderbilt II, founded, Vanderbilt Cup]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vanderbilt Cup Context triple: [William Kissam Vanderbilt II, founded, Vanderbilt Cup]
-
A.
Vanderbilt Cup auto race
chosen
The Vanderbilt Cup auto race was one of the earliest major American automobile racing competitions, established in 1904 as a prestigious international event that helped popularize motor racing in the United States.
-
B.
Packard Cup
The Packard Cup is a collegiate rowing trophy contested in races involving Dartmouth College’s men's rowing team.
-
C.
Indianapolis 500
The Indianapolis 500 is a premier annual American open-wheel car race held at the Indianapolis Motor Speedway, renowned as one of the most prestigious and historic motorsport events in the world.
-
D.
Armstrong 500
The Armstrong 500 was the original endurance touring car race in Australia that later evolved into the famous Bathurst 1000.
-
E.
Los Angeles Motorama
Los Angeles Motorama was a mid-20th-century automotive show in Los Angeles known for showcasing futuristic concept cars and cutting-edge vehicle designs.
- 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_69e0b50438e08190917e2538bb8bc034 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6fcf1950081908ff9fe8719e1e81b |
completed | April 21, 2026, 4:28 a.m. |
Created at: April 16, 2026, 2:19 p.m.