Triple
T1205348
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | IndyCar |
E25874
|
entity |
| Predicate | feederSystem |
P25552
|
FINISHED |
| Object |
Road to Indy ladder
The Road to Indy ladder is a structured developmental racing program that guides drivers through lower open-wheel series toward competing in the top-level IndyCar Series.
|
E137747
|
NE FINISHED |
How this triple was built (5 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: Road to Indy ladder | Statement: [IndyCar, feederSystem, Road to Indy ladder]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Road to Indy ladder Context triple: [IndyCar, feederSystem, Road to Indy ladder]
-
A.
IndyCar
IndyCar is a premier American open-wheel racing series known for high-speed competition on ovals, road courses, and street circuits, including the iconic Indianapolis 500.
-
B.
NASCAR Mexico Series
The NASCAR Mexico Series is a regional stock car racing championship in Mexico that serves as NASCAR’s premier sanctioned series in the country.
-
C.
Bonneville Speed Week
Bonneville Speed Week is an annual land-speed racing event where drivers attempt record-breaking runs on the salt flats near Wendover, Utah.
-
D.
Heritage Circuit
Heritage Circuit is a guided visitor route within Rashtrapati Bhavan that showcases its historic architecture, art, and cultural legacy.
-
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: Road to Indy ladder Triple: [IndyCar, feederSystem, Road to Indy ladder]
Generated description
The Road to Indy ladder is a structured developmental racing program that guides drivers through lower open-wheel series toward competing in the top-level IndyCar Series.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Road to Indy ladder Target entity description: The Road to Indy ladder is a structured developmental racing program that guides drivers through lower open-wheel series toward competing in the top-level IndyCar Series.
-
A.
IndyCar
IndyCar is a premier American open-wheel racing series known for high-speed competition on ovals, road courses, and street circuits, including the iconic Indianapolis 500.
-
B.
NASCAR Mexico Series
The NASCAR Mexico Series is a regional stock car racing championship in Mexico that serves as NASCAR’s premier sanctioned series in the country.
-
C.
Bonneville Speed Week
Bonneville Speed Week is an annual land-speed racing event where drivers attempt record-breaking runs on the salt flats near Wendover, Utah.
-
D.
Heritage Circuit
Heritage Circuit is a guided visitor route within Rashtrapati Bhavan that showcases its historic architecture, art, and cultural legacy.
-
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
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: feederSystem Context triple: [IndyCar, feederSystem, Road to Indy ladder]
-
A.
feedSystem
Indicates that one entity supplies or provides input, resources, or data into another entity or system for its operation or processing.
-
B.
feedingStructure
Indicates a relationship where one entity serves as the anatomical or mechanical structure used by another entity to obtain or ingest food.
-
C.
feedingType
Indicates the manner or method by which one entity provides nourishment or food to another.
-
D.
partOfSystem
Indicates that one entity functions as a component or subsystem within the structure or organization of another entity.
-
E.
suppliesPowerTo
Indicates that one entity provides electrical or energy power required for the operation or functioning of another entity.
- F. None of above. chosen
Provenance (7 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_69a4942b30f08190a91c60573e16b5ef |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bdc0f8d08190b340012a9eb26275 |
completed | March 1, 2026, 10:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac7f3f4c508190bdc3d436d393daf9 |
completed | March 7, 2026, 7:40 p.m. |
| NEDg | Description generation | batch_69ac7fc59a488190adbdf156aaff8c03 |
completed | March 7, 2026, 7:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac806a6d748190acc5cdfa8fb90a64 |
completed | March 7, 2026, 7:45 p.m. |
| PD | Predicate disambiguation | batch_69a4bb5ed2b88190aab992913957e1cf |
completed | March 1, 2026, 10:19 p.m. |
| PDg | Predicate description generation | batch_69a4bcc82e38819081c3615e1cc7a66f |
completed | March 1, 2026, 10:25 p.m. |
Created at: March 1, 2026, 7:46 p.m.