Triple
T7207618
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | International Speedway Corporation |
E148706
|
entity |
| Predicate | owns |
P347
|
FINISHED |
| Object | Martinsville Speedway |
E655987
|
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: Martinsville Speedway | Statement: [International Speedway Corporation, owns, Martinsville Speedway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Martinsville Speedway Context triple: [International Speedway Corporation, owns, Martinsville Speedway]
-
A.
Martinsville Speedway
chosen
Martinsville Speedway is a historic short-track NASCAR racing venue in Ridgeway, Virginia, known for being one of the oldest tracks on the NASCAR Cup Series schedule.
-
B.
Hickory Motor Speedway
Hickory Motor Speedway is a historic short-track auto racing venue in Hickory, North Carolina, often called the "Birthplace of the NASCAR Stars" for its role in developing many prominent drivers.
-
C.
Charlotte Motor Speedway
Charlotte Motor Speedway is a major motorsports complex in Concord, North Carolina, best known for hosting prominent NASCAR races such as the Coca-Cola 600 and the Bank of America Roval 400.
-
D.
Phoenix Raceway
Phoenix Raceway is a prominent motorsports complex in Arizona best known for hosting major NASCAR racing events.
-
E.
Richmond Raceway
Richmond Raceway is a prominent short-track motorsports venue in Richmond, Virginia, best known for hosting major NASCAR racing events.
- 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_69c687e8cf188190b5f3ecffd681f04e |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6e969c5fc819096bc03bfba12d0cf |
completed | March 27, 2026, 8:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8275b07d08190a796f2b9884fcc33 |
completed | March 28, 2026, 7:09 p.m. |
Created at: March 27, 2026, 2:52 p.m.