Triple
T15423195
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wabash Railroad |
E369435
|
entity |
| Predicate | notableTrain |
P1669
|
FINISHED |
| Object |
Wabash Cannon Ball
Wabash Cannon Ball was a famous American passenger train celebrated in folk music and railroad lore for its service on the Wabash Railroad.
|
E1155771
|
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: Wabash Cannon Ball | Statement: [Wabash Railroad, notableTrain, Wabash Cannon Ball]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wabash Cannon Ball Context triple: [Wabash Railroad, notableTrain, Wabash Cannon Ball]
-
A.
Yankee Cannonball
Yankee Cannonball is a classic wooden roller coaster known for its out-and-back layout and airtime-filled drops at Canobie Lake Park in New Hampshire.
-
B.
Cannon Ball
Cannon Ball is a small unincorporated community in North Dakota located within the Standing Rock Indian Reservation, known for its significance in Native American affairs and recent environmental protests.
-
C.
Cannonball
"Cannonball" is an alternative rock song by The Breeders, widely recognized as their breakout hit from the early 1990s.
-
D.
Cannonball
Cannonball was the nickname of Julian "Cannonball" Adderley, a prominent American jazz alto saxophonist known for his work in hard bop and soul jazz.
-
E.
Cannonball
"Cannonball" is an instrumental rock and roll single by guitarist Duane Eddy, known for its twangy guitar sound and energetic, driving rhythm.
- 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: Wabash Cannon Ball Triple: [Wabash Railroad, notableTrain, Wabash Cannon Ball]
Generated description
Wabash Cannon Ball was a famous American passenger train celebrated in folk music and railroad lore for its service on the Wabash Railroad.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Wabash Cannon Ball Target entity description: Wabash Cannon Ball was a famous American passenger train celebrated in folk music and railroad lore for its service on the Wabash Railroad.
-
A.
Yankee Cannonball
Yankee Cannonball is a classic wooden roller coaster known for its out-and-back layout and airtime-filled drops at Canobie Lake Park in New Hampshire.
-
B.
Cannon Ball
Cannon Ball is a small unincorporated community in North Dakota located within the Standing Rock Indian Reservation, known for its significance in Native American affairs and recent environmental protests.
-
C.
Cannonball
"Cannonball" is an alternative rock song by The Breeders, widely recognized as their breakout hit from the early 1990s.
-
D.
Cannonball
Cannonball was the nickname of Julian "Cannonball" Adderley, a prominent American jazz alto saxophonist known for his work in hard bop and soul jazz.
-
E.
Cannonball
"Cannonball" is an instrumental rock and roll single by guitarist Duane Eddy, known for its twangy guitar sound and energetic, driving rhythm.
- 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_69d85a1849f48190bf898068b2806fae |
completed | April 10, 2026, 2:02 a.m. |
| NER | Named-entity recognition | batch_69e03ec032548190840b558dde6057c7 |
completed | April 16, 2026, 1:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff1a7d02a08190a1e34e3a014acea9 |
completed | May 9, 2026, 11:29 a.m. |
| NEDg | Description generation | batch_69ff1b3c563481908418411a977df343 |
completed | May 9, 2026, 11:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff1c0ad5448190903dc38f78512f3b |
completed | May 9, 2026, 11:35 a.m. |
Created at: April 10, 2026, 3:20 a.m.