Triple
T8576170
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ken Miles |
E203052
|
entity |
| Predicate | placeOfDeath |
P21
|
FINISHED |
| Object |
Riverside International Raceway, California, United States
Riverside International Raceway in California was a famed American road-racing circuit known for hosting major sports car, NASCAR, and open-wheel events from the 1950s until its closure in the late 1980s.
|
E743690
|
NE FINISHED |
How this triple was built (4 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: Riverside International Raceway, California, United States | Statement: [Ken Miles, placeOfDeath, Riverside International Raceway, California, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Riverside International Raceway, California, United States Context triple: [Ken Miles, placeOfDeath, Riverside International Raceway, California, United States]
-
A.
Portland International Raceway
Portland International Raceway is a motorsports complex in Portland, Oregon, known for hosting professional auto racing events including IndyCar and other major series.
-
B.
Sonoma Raceway
Sonoma Raceway is a renowned road course and dragstrip in Northern California known for hosting major motorsports events, including NASCAR and IndyCar races.
-
C.
Irwindale
Irwindale is a small industrial city in the San Gabriel Valley region of Los Angeles County, California, known for its rock quarries and motorsports venues.
-
D.
Hidden Valley Raceway
Hidden Valley Raceway is a motorsport circuit near Darwin in Australia's Northern Territory, known for hosting major national racing events including touring cars and one-make series.
-
E.
Atco Raceway
Atco Raceway is a historic drag racing track in Atco, New Jersey, known for hosting NHRA-sanctioned events and regional motorsports competitions.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Riverside International Raceway, California, United States Triple: [Ken Miles, placeOfDeath, Riverside International Raceway, California, United States]
Generated description
Riverside International Raceway in California was a famed American road-racing circuit known for hosting major sports car, NASCAR, and open-wheel events from the 1950s until its closure in the late 1980s.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Riverside International Raceway, California, United States Target entity description: Riverside International Raceway in California was a famed American road-racing circuit known for hosting major sports car, NASCAR, and open-wheel events from the 1950s until its closure in the late 1980s.
-
A.
Portland International Raceway
Portland International Raceway is a motorsports complex in Portland, Oregon, known for hosting professional auto racing events including IndyCar and other major series.
-
B.
Sonoma Raceway
Sonoma Raceway is a renowned road course and dragstrip in Northern California known for hosting major motorsports events, including NASCAR and IndyCar races.
-
C.
Irwindale
Irwindale is a small industrial city in the San Gabriel Valley region of Los Angeles County, California, known for its rock quarries and motorsports venues.
-
D.
Hidden Valley Raceway
Hidden Valley Raceway is a motorsport circuit near Darwin in Australia's Northern Territory, known for hosting major national racing events including touring cars and one-make series.
-
E.
Atco Raceway
Atco Raceway is a historic drag racing track in Atco, New Jersey, known for hosting NHRA-sanctioned events and regional motorsports competitions.
- F. None of above. chosen
Provenance (5 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_69ca8328ebe481909a8c038fa79959b4 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbea9638c081909a537cc44e485bee |
completed | March 31, 2026, 3:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce899dd7d48190b44338b92ad68bd0 |
completed | April 2, 2026, 3:22 p.m. |
| NEDg | Description generation | batch_69ce8c7ad5cc8190a50c8e15ce353d1d |
completed | April 2, 2026, 3:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ce8d595d80819093a1b849bcb3c7c7 |
completed | April 2, 2026, 3:38 p.m. |
Created at: March 30, 2026, 6:21 p.m.