Triple
T1302402
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Edsel B. Ford II |
E27795
|
entity |
| Predicate | boardMemberOf |
P10
|
FINISHED |
| Object |
International Speedway Corporation
International Speedway Corporation is a major American motorsports entertainment company that owns and operates numerous prominent auto racing tracks, including venues used for NASCAR events.
|
E148706
|
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: International Speedway Corporation | Statement: [Edsel B. Ford II, boardMemberOf, International Speedway Corporation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: International Speedway Corporation Context triple: [Edsel B. Ford II, boardMemberOf, International Speedway Corporation]
-
A.
Anschutz Entertainment Group
Anschutz Entertainment Group is a major American sports and live-entertainment company that owns and operates professional teams, venues, and events worldwide.
-
B.
Monumental Sports & Entertainment
Monumental Sports & Entertainment is a Washington, D.C.–based sports and entertainment company that owns and operates multiple professional teams and venues, including major franchises in the NHL, NBA, and WNBA.
-
C.
NASCAR Research & Development Center
The NASCAR Research & Development Center is a specialized facility dedicated to advancing motorsports safety, technology, and competition standards for NASCAR.
-
D.
Indianapolis Motor Speedway
The Indianapolis Motor Speedway is a historic auto racing circuit in Speedway, Indiana, best known as the home of the annual Indianapolis 500.
-
E.
Barber Motorsports Park
Barber Motorsports Park is a renowned motorsports racing facility and museum complex known for its road course track and extensive motorcycle collection.
- 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: International Speedway Corporation Triple: [Edsel B. Ford II, boardMemberOf, International Speedway Corporation]
Generated description
International Speedway Corporation is a major American motorsports entertainment company that owns and operates numerous prominent auto racing tracks, including venues used for NASCAR events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: International Speedway Corporation Target entity description: International Speedway Corporation is a major American motorsports entertainment company that owns and operates numerous prominent auto racing tracks, including venues used for NASCAR events.
-
A.
Anschutz Entertainment Group
Anschutz Entertainment Group is a major American sports and live-entertainment company that owns and operates professional teams, venues, and events worldwide.
-
B.
Monumental Sports & Entertainment
Monumental Sports & Entertainment is a Washington, D.C.–based sports and entertainment company that owns and operates multiple professional teams and venues, including major franchises in the NHL, NBA, and WNBA.
-
C.
NASCAR Research & Development Center
The NASCAR Research & Development Center is a specialized facility dedicated to advancing motorsports safety, technology, and competition standards for NASCAR.
-
D.
Indianapolis Motor Speedway
The Indianapolis Motor Speedway is a historic auto racing circuit in Speedway, Indiana, best known as the home of the annual Indianapolis 500.
-
E.
Barber Motorsports Park
Barber Motorsports Park is a renowned motorsports racing facility and museum complex known for its road course track and extensive motorcycle collection.
- 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_69a496d6682881909ba658f1c1e0e2b0 |
completed | March 1, 2026, 7:43 p.m. |
| NER | Named-entity recognition | batch_69a4c115ba64819081c55fa6807e19ef |
completed | March 1, 2026, 10:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acb3046a888190956f6bedb6ec589f |
completed | March 7, 2026, 11:21 p.m. |
| NEDg | Description generation | batch_69acb370c7cc81908a78bb5438416db6 |
completed | March 7, 2026, 11:23 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69acb409b4d0819081266cf3e6c09164 |
completed | March 7, 2026, 11:26 p.m. |
Created at: March 1, 2026, 7:51 p.m.