Triple
T14546448
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sydney Trains M set (Millennium) trains |
E341303
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object |
Millennium train
The Millennium train is a class of modern electric multiple unit passenger trains operating on the Sydney Trains network in New South Wales, Australia.
|
E1105255
|
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: Millennium train | Statement: [Sydney Trains M set (Millennium) trains, alsoKnownAs, Millennium train]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Millennium train Context triple: [Sydney Trains M set (Millennium) trains, alsoKnownAs, Millennium train]
-
A.
Megatrain
Megatrain was a low-cost UK rail ticket brand offering advance-purchase fares on selected train services operated by Stagecoach Group.
-
B.
Metro Liner
Metro Liner was the original brand name used by Los Angeles County’s transit agency for its bus rapid transit services before they were rebranded under the Metro Busway system.
-
C.
The Train
The Train is a 1964 World War II thriller film, directed by John Frankenheimer and co-written by Franklin Coen, about French Resistance fighters trying to stop Nazis from transporting stolen art out of France.
-
D.
Aurora Winter Train
The Aurora Winter Train is a seasonal Alaska Railroad passenger service that offers scenic long-distance travel through remote, snow-covered regions of Alaska during the winter months.
-
E.
Menhir Express
Menhir Express is a popular water flume ride themed around the Asterix comics, located at the Parc Astérix amusement park in France.
- 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: Millennium train Triple: [Sydney Trains M set (Millennium) trains, alsoKnownAs, Millennium train]
Generated description
The Millennium train is a class of modern electric multiple unit passenger trains operating on the Sydney Trains network in New South Wales, Australia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Millennium train Target entity description: The Millennium train is a class of modern electric multiple unit passenger trains operating on the Sydney Trains network in New South Wales, Australia.
-
A.
Megatrain
Megatrain was a low-cost UK rail ticket brand offering advance-purchase fares on selected train services operated by Stagecoach Group.
-
B.
Metro Liner
Metro Liner was the original brand name used by Los Angeles County’s transit agency for its bus rapid transit services before they were rebranded under the Metro Busway system.
-
C.
The Train
The Train is a 1964 World War II thriller film, directed by John Frankenheimer and co-written by Franklin Coen, about French Resistance fighters trying to stop Nazis from transporting stolen art out of France.
-
D.
Aurora Winter Train
The Aurora Winter Train is a seasonal Alaska Railroad passenger service that offers scenic long-distance travel through remote, snow-covered regions of Alaska during the winter months.
-
E.
Menhir Express
Menhir Express is a popular water flume ride themed around the Asterix comics, located at the Parc Astérix amusement park in France.
- 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_69d822db9c8481908213ceb39585f792 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb2ebdf9481909f4d2da1ad31099c |
completed | April 14, 2026, 9:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd7a6344b08190a3c1124c6dd7da96 |
completed | May 8, 2026, 5:53 a.m. |
| NEDg | Description generation | batch_69fd7cede0548190a3712a773982300b |
completed | May 8, 2026, 6:04 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd7e915db88190af076e979207a458 |
completed | May 8, 2026, 6:11 a.m. |
Created at: April 10, 2026, 1:22 a.m.