Triple
T7181546
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grand Trunk Railway |
E167457
|
entity |
| Predicate | significantPerson |
P643
|
FINISHED |
| Object |
Sir Joseph Hickson
Sir Joseph Hickson was a prominent 19th-century Canadian railway executive who played a key leadership role in the expansion and management of the Grand Trunk Railway.
|
E657408
|
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: Sir Joseph Hickson | Statement: [Grand Trunk Railway, significantPerson, Sir Joseph Hickson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sir Joseph Hickson Context triple: [Grand Trunk Railway, significantPerson, Sir Joseph Hickson]
-
A.
Arthur Henderson
Arthur Henderson was a prominent British Labour politician and Nobel Peace Prize laureate who served multiple times as leader of the Labour Party and as Foreign Secretary.
-
B.
Charles Alling Gifford
Charles Alling Gifford was an American architect known for designing prominent early 20th-century resort hotels and other large-scale buildings in the United States.
-
C.
Arthur Bell Nicholls
Arthur Bell Nicholls was an Irish clergyman best known as the husband and later literary executor of novelist Charlotte Brontë.
-
D.
John L. Lumley
John L. Lumley was a prominent American fluid dynamicist known for his pioneering contributions to the understanding and modeling of turbulence.
-
E.
Sir James Milne Robb
Sir James Milne Robb was a senior Royal Air Force commander who played a prominent role in Allied air operations during the Second World War.
- 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: Sir Joseph Hickson Triple: [Grand Trunk Railway, significantPerson, Sir Joseph Hickson]
Generated description
Sir Joseph Hickson was a prominent 19th-century Canadian railway executive who played a key leadership role in the expansion and management of the Grand Trunk Railway.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sir Joseph Hickson Target entity description: Sir Joseph Hickson was a prominent 19th-century Canadian railway executive who played a key leadership role in the expansion and management of the Grand Trunk Railway.
-
A.
Arthur Henderson
Arthur Henderson was a prominent British Labour politician and Nobel Peace Prize laureate who served multiple times as leader of the Labour Party and as Foreign Secretary.
-
B.
Charles Alling Gifford
Charles Alling Gifford was an American architect known for designing prominent early 20th-century resort hotels and other large-scale buildings in the United States.
-
C.
Arthur Bell Nicholls
Arthur Bell Nicholls was an Irish clergyman best known as the husband and later literary executor of novelist Charlotte Brontë.
-
D.
John L. Lumley
John L. Lumley was a prominent American fluid dynamicist known for his pioneering contributions to the understanding and modeling of turbulence.
-
E.
Sir James Milne Robb
Sir James Milne Robb was a senior Royal Air Force commander who played a prominent role in Allied air operations during the Second World War.
- 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_69c6888a7c548190a3d39b52a393080f |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e8bc25088190a7d7f3ba2461b5e9 |
completed | March 27, 2026, 8:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7eec651a48190b52052bfef83ffcd |
completed | March 28, 2026, 3:07 p.m. |
| NEDg | Description generation | batch_69c7f06173f481908faf95824827f1a9 |
completed | March 28, 2026, 3:14 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7f11f2b208190b235b9800a63faed |
completed | March 28, 2026, 3:17 p.m. |
Created at: March 27, 2026, 2:49 p.m.