Triple
T20720820
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Santa Fe main line via Kansas |
E509305
|
entity |
| Predicate | carriedService |
P17741
|
FINISHED |
| Object |
Chief
The Chief was a premier passenger train operated by the Atchison, Topeka and Santa Fe Railway, renowned for its fast, luxurious service across the American Southwest.
|
E1446577
|
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: Chief | Statement: [Santa Fe main line via Kansas, carriedService, Chief]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chief Context triple: [Santa Fe main line via Kansas, carriedService, Chief]
-
A.
Chief
Chief is a formal title used to denote a person holding the highest rank or authority within a particular organization, group, or office.
-
B.
Chief
Chief is the breakthrough 2011 country music album by Eric Church, noted for its blend of outlaw attitude and mainstream appeal.
-
C.
Chief
Chief is an older, gruff hunting dog in Disney's "The Fox and the Hound," serving as a mentor figure to the younger dog Copper.
-
D.
Chief Pleas
Chief Pleas is the parliament and legislative assembly of the Channel Island of Sark, responsible for making its laws and overseeing local governance.
-
E.
Chief Victor
Chief Victor was a prominent 19th-century leader of the Flathead (Salish) people known for guiding his tribe through periods of intense pressure from U.S. expansion and treaty negotiations.
- 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: Chief Triple: [Santa Fe main line via Kansas, carriedService, Chief]
Generated description
The Chief was a premier passenger train operated by the Atchison, Topeka and Santa Fe Railway, renowned for its fast, luxurious service across the American Southwest.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chief Target entity description: The Chief was a premier passenger train operated by the Atchison, Topeka and Santa Fe Railway, renowned for its fast, luxurious service across the American Southwest.
-
A.
Chief
Chief is a formal title used to denote a person holding the highest rank or authority within a particular organization, group, or office.
-
B.
Chief
Chief is the breakthrough 2011 country music album by Eric Church, noted for its blend of outlaw attitude and mainstream appeal.
-
C.
Chief
Chief is an older, gruff hunting dog in Disney's "The Fox and the Hound," serving as a mentor figure to the younger dog Copper.
-
D.
Chief Pleas
Chief Pleas is the parliament and legislative assembly of the Channel Island of Sark, responsible for making its laws and overseeing local governance.
-
E.
Chief Victor
Chief Victor was a prominent 19th-century leader of the Flathead (Salish) people known for guiding his tribe through periods of intense pressure from U.S. expansion and treaty negotiations.
- 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_69e0b4c4cc648190b45fda6e2b20af56 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c1d5eec08190832ffba8a90f3076 |
completed | April 21, 2026, 12:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a08e05734d88190b6386afc9e2e2d12 |
completed | May 16, 2026, 9:23 p.m. |
| NEDg | Description generation | batch_6a08e101997881909ad7ed5e91cf1ed7 |
completed | May 16, 2026, 9:26 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a08e1ba6cf08190a43b1d57ef061a72 |
completed | May 16, 2026, 9:29 p.m. |
Created at: April 16, 2026, 12:26 p.m.