Triple
T21568666
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Great Eastern suburban services |
E532226
|
entity |
| Predicate | successor |
P78
|
FINISHED |
| Object | Network SouthEast Great Eastern division |
—
|
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: Network SouthEast Great Eastern division | Statement: [Great Eastern suburban services, successor, Network SouthEast Great Eastern division]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Network SouthEast Great Eastern division Context triple: [Great Eastern suburban services, successor, Network SouthEast Great Eastern division]
-
A.
Metropolitan Division
The Metropolitan Division is a National Hockey League division in the Eastern Conference that includes teams such as the Washington Capitals, Pittsburgh Penguins, and New York Rangers.
-
B.
Metropolitan Division
The Metropolitan Division is a specialized tactical and crime-suppression unit within the Los Angeles Police Department known for handling high-risk operations, crowd control, and critical incident response.
-
C.
Americal Division
The Americal Division was a U.S. Army infantry division active during World War II and the Vietnam War, historically notorious for its involvement in the My Lai massacre.
-
D.
South Atlantic division
The South Atlantic division is a U.S. Census Bureau subdivision of the South region that includes states along the Atlantic coast such as Florida, Georgia, and the Carolinas.
-
E.
North Division
North Division was one of the competitive groupings of teams in the American Hockey League during the 2001–02 season.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Network SouthEast Great Eastern division Target entity description: Network SouthEast Great Eastern division was a sector of British Rail responsible for operating commuter and regional rail services in the Great Eastern area of England, including routes from London Liverpool Street into East Anglia.
-
A.
Metropolitan Division
The Metropolitan Division is a National Hockey League division in the Eastern Conference that includes teams such as the Washington Capitals, Pittsburgh Penguins, and New York Rangers.
-
B.
Metropolitan Division
The Metropolitan Division is a specialized tactical and crime-suppression unit within the Los Angeles Police Department known for handling high-risk operations, crowd control, and critical incident response.
-
C.
Americal Division
The Americal Division was a U.S. Army infantry division active during World War II and the Vietnam War, historically notorious for its involvement in the My Lai massacre.
-
D.
South Atlantic division
The South Atlantic division is a U.S. Census Bureau subdivision of the South region that includes states along the Atlantic coast such as Florida, Georgia, and the Carolinas.
-
E.
North Division
North Division was one of the competitive groupings of teams in the American Hockey League during the 2001–02 season.
- F. None of above. chosen
Provenance (2 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_69e0c460db088190828c64206a450273 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69eee9cad95c8190ab165ced6f242302 |
completed | April 27, 2026, 4:44 a.m. |
Created at: April 16, 2026, 6:30 p.m.