Triple
T2180580
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sheffield railway station |
E49031
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object |
Sheffield Midland
Sheffield Midland is the historic name of Sheffield’s main railway station in South Yorkshire, England, a key hub on the British rail network.
|
E241335
|
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: Sheffield Midland | Statement: [Sheffield railway station, formerName, Sheffield Midland]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sheffield Midland Context triple: [Sheffield railway station, formerName, Sheffield Midland]
-
A.
Sheffield United F.C.
Sheffield United F.C. is a professional football club based in Sheffield, England, known as "The Blades" and competing in the English football league system, including multiple spells in the Premier League.
-
B.
Sheffield Wednesday F.C.
Sheffield Wednesday F.C. is a historic professional football club based in Sheffield, England, known for competing in the English football league system and being one of the oldest clubs in the world.
-
C.
Huddersfield Town A.F.C.
Huddersfield Town A.F.C. is an English professional football club based in Huddersfield, West Yorkshire, known for being the first team to win the top-flight league title three times in a row in the 1920s.
-
D.
Coventry City F.C.
Coventry City F.C. is an English professional football club based in Coventry, historically known for its passionate fanbase, periods in the top flight, and intense Midlands rivalries.
-
E.
Bradford City A.F.C.
Bradford City A.F.C. is a professional football club based in Bradford, West Yorkshire, known for its passionate fanbase, historic 1911 FA Cup triumph, and fluctuating fortunes across the English football league system.
- 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: Sheffield Midland Triple: [Sheffield railway station, formerName, Sheffield Midland]
Generated description
Sheffield Midland is the historic name of Sheffield’s main railway station in South Yorkshire, England, a key hub on the British rail network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sheffield Midland Target entity description: Sheffield Midland is the historic name of Sheffield’s main railway station in South Yorkshire, England, a key hub on the British rail network.
-
A.
Sheffield United F.C.
Sheffield United F.C. is a professional football club based in Sheffield, England, known as "The Blades" and competing in the English football league system, including multiple spells in the Premier League.
-
B.
Sheffield Wednesday F.C.
Sheffield Wednesday F.C. is a historic professional football club based in Sheffield, England, known for competing in the English football league system and being one of the oldest clubs in the world.
-
C.
Huddersfield Town A.F.C.
Huddersfield Town A.F.C. is an English professional football club based in Huddersfield, West Yorkshire, known for being the first team to win the top-flight league title three times in a row in the 1920s.
-
D.
Coventry City F.C.
Coventry City F.C. is an English professional football club based in Coventry, historically known for its passionate fanbase, periods in the top flight, and intense Midlands rivalries.
-
E.
Bradford City A.F.C.
Bradford City A.F.C. is a professional football club based in Bradford, West Yorkshire, known for its passionate fanbase, historic 1911 FA Cup triumph, and fluctuating fortunes across the English football league system.
- 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_69a88aa72d348190a9544bb5b8a4e71d |
completed | March 4, 2026, 7:40 p.m. |
| NER | Named-entity recognition | batch_69abbef0e2f0819080ca457fe3b8b419 |
completed | March 7, 2026, 6 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae5da5930c819087e71a609f76e269 |
completed | March 9, 2026, 5:41 a.m. |
| NEDg | Description generation | batch_69ae5e4a45a08190bd96af6cda06ab35 |
completed | March 9, 2026, 5:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae5ec4a35c8190bffc7a183497e764 |
completed | March 9, 2026, 5:46 a.m. |
Created at: March 4, 2026, 7:45 p.m.