Triple
T6018075
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St. Louis–San Francisco Railway |
E133994
|
entity |
| Predicate | notablePassengerTrain |
P1669
|
FINISHED |
| Object |
Meteor
The Meteor was a prominent named passenger train that provided streamlined service on the St. Louis–San Francisco Railway (Frisco) in the mid-20th century.
|
E561886
|
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: Meteor | Statement: [St. Louis–San Francisco Railway, notablePassengerTrain, Meteor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Meteor Context triple: [St. Louis–San Francisco Railway, notablePassengerTrain, Meteor]
-
A.
Meteor
Meteor is a beyond-visual-range air-to-air missile known for its ramjet propulsion and long-range, high-speed engagement capabilities against airborne targets.
-
B.
Mongo
Mongo is the nickname of Steve "Mongo" McMichael, a former NFL defensive tackle and professional wrestler best known for his time with the Chicago Bears and WCW.
-
C.
Yesod
Yesod is the ninth sefirah in Kabbalistic mysticism, associated with foundation, connection, and the channeling of spiritual energy into the material world.
-
D.
10gen
10gen is the original company behind the development of the MongoDB NoSQL database, later renamed MongoDB Inc.
-
E.
Phoenix Framework
Phoenix Framework is an Elixir-based web development framework known for its high performance, real-time capabilities, and productive developer experience inspired by Ruby on Rails.
- 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: Meteor Triple: [St. Louis–San Francisco Railway, notablePassengerTrain, Meteor]
Generated description
The Meteor was a prominent named passenger train that provided streamlined service on the St. Louis–San Francisco Railway (Frisco) in the mid-20th century.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Meteor Target entity description: The Meteor was a prominent named passenger train that provided streamlined service on the St. Louis–San Francisco Railway (Frisco) in the mid-20th century.
-
A.
Meteor
Meteor is a beyond-visual-range air-to-air missile known for its ramjet propulsion and long-range, high-speed engagement capabilities against airborne targets.
-
B.
Mongo
Mongo is the nickname of Steve "Mongo" McMichael, a former NFL defensive tackle and professional wrestler best known for his time with the Chicago Bears and WCW.
-
C.
Yesod
Yesod is the ninth sefirah in Kabbalistic mysticism, associated with foundation, connection, and the channeling of spiritual energy into the material world.
-
D.
10gen
10gen is the original company behind the development of the MongoDB NoSQL database, later renamed MongoDB Inc.
-
E.
Phoenix Framework
Phoenix Framework is an Elixir-based web development framework known for its high performance, real-time capabilities, and productive developer experience inspired by Ruby on Rails.
- 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_69c008742a5c8190b9cb9c2787a3d8b3 |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c04f8589d0819089ae7840461640f6 |
completed | March 22, 2026, 8:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c108b842c48190b9469e2892a213d3 |
completed | March 23, 2026, 9:32 a.m. |
| NEDg | Description generation | batch_69c10b7467e88190955014bc060b20e4 |
completed | March 23, 2026, 9:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c10c0a001c81908e3ca53e9491ff9a |
completed | March 23, 2026, 9:46 a.m. |
Created at: March 22, 2026, 4:07 p.m.