Triple
T21228543
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Most Famous Train in the World |
E523144
|
entity |
| Predicate | associatedWithTrainName |
P76033
|
FINISHED |
| Object | 20th Century Limited |
—
|
NE NERFINISHED |
How this triple was built (3 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: 20th Century Limited | Statement: [The Most Famous Train in the World, associatedWithTrainName, 20th Century Limited]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 20th Century Limited Context triple: [The Most Famous Train in the World, associatedWithTrainName, 20th Century Limited]
-
A.
20th Century Limited
chosen
The 20th Century Limited was a famous luxury New York Central Railroad passenger train that operated between New York City and Chicago and became an icon of streamlined, first-class rail travel in the early to mid-20th century.
-
B.
Regency Enterprises
Regency Enterprises is an American film and television production company known for backing critically acclaimed and commercially successful movies such as L.A. Confidential and Fight Club.
-
C.
Triumph Releasing Corporation
Triumph Releasing Corporation was a film distribution company associated with Columbia Pictures that handled the theatrical release of various independent and genre films in the late 1980s and early 1990s.
-
D.
Time & Space Limited
Time & Space Limited is a nonprofit arts and performance center in Hudson, New York, known for presenting independent films, theater, and community cultural programs.
-
E.
Rand Enterprises
Rand Enterprises is the fictional multinational corporation at the center of Marvel's Iron Fist, serving as both the Rand family business and a key setting for the series' corporate and superhero conflicts.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: associatedWithTrainName Context triple: [The Most Famous Train in the World, associatedWithTrainName, 20th Century Limited]
-
A.
namedTrainAssociation
chosen
Indicates an association between a specific train and a designated name or service label assigned to that train.
-
B.
servedByNamedTrain
Indicates that a service, route, or journey is operated specifically by a train with a particular designated name.
-
C.
usesTrainNumber
Indicates that one entity operates, identifies, or references another entity by a specific train number.
-
D.
associatedWithTransitLine
Indicates that an entity has a connection or linkage to a specific transit line, such as being part of, served by, or otherwise related to that line.
-
E.
railwayName
Indicates the name assigned to a specific railway or railway line in the relationship.
- F. None of above.
Provenance (3 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_69e0b512ad94819087942b2ed925185f |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e734ad5068819088b203eeba4e6380 |
completed | April 21, 2026, 8:26 a.m. |
| PD | Predicate disambiguation | batch_69e5f60e1a888190ba75e2e900270a4e |
completed | April 20, 2026, 9:46 a.m. |
Created at: April 16, 2026, 3:44 p.m.