Triple
T14741303
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Somerset v Stewart |
E346353
|
entity |
| Predicate | hasDefendant |
P2238
|
FINISHED |
| Object |
Charles Stewart
Charles Stewart was the British slave owner whose legal dispute in the landmark 1772 Somerset v Stewart case helped advance the cause of abolition in England.
|
E1116867
|
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: Charles Stewart | Statement: [Somerset v Stewart, hasDefendant, Charles Stewart]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charles Stewart Context triple: [Somerset v Stewart, hasDefendant, Charles Stewart]
-
A.
Charles Stewart
Charles Stewart was a distinguished early 19th-century United States Navy officer and War of 1812 hero who later rose to the rank of commodore.
-
B.
James Bruce of Kinnaird
James Bruce of Kinnaird was an 18th-century Scottish explorer and travel writer best known for his extensive journeys in North Africa and Ethiopia and his claim to have located the source of the Blue Nile.
-
C.
Charles Scott
Charles Scott was an American Revolutionary War general and the fourth governor of Kentucky, remembered as a prominent early political and military leader in the state’s history.
-
D.
William Mackenzie
William Mackenzie was a prominent Canadian railway entrepreneur and financier best known for co-founding and expanding the Canadian Northern Railway in the late 19th and early 20th centuries.
-
E.
William Mackenzie
William Mackenzie is a Canadian businessman best known as a co-founder of the global alternative asset management firm Brookfield Asset Management.
- 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: Charles Stewart Triple: [Somerset v Stewart, hasDefendant, Charles Stewart]
Generated description
Charles Stewart was the British slave owner whose legal dispute in the landmark 1772 Somerset v Stewart case helped advance the cause of abolition in England.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Charles Stewart Target entity description: Charles Stewart was the British slave owner whose legal dispute in the landmark 1772 Somerset v Stewart case helped advance the cause of abolition in England.
-
A.
Charles Stewart
Charles Stewart was a distinguished early 19th-century United States Navy officer and War of 1812 hero who later rose to the rank of commodore.
-
B.
James Bruce of Kinnaird
James Bruce of Kinnaird was an 18th-century Scottish explorer and travel writer best known for his extensive journeys in North Africa and Ethiopia and his claim to have located the source of the Blue Nile.
-
C.
Charles Scott
Charles Scott was an American Revolutionary War general and the fourth governor of Kentucky, remembered as a prominent early political and military leader in the state’s history.
-
D.
William Mackenzie
William Mackenzie was a prominent Canadian railway entrepreneur and financier best known for co-founding and expanding the Canadian Northern Railway in the late 19th and early 20th centuries.
-
E.
William Mackenzie
William Mackenzie is a Canadian businessman best known as a co-founder of the global alternative asset management firm Brookfield Asset Management.
- 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_69d822e6f1c88190bc494d491a907114 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69dec7345680819093e901233a064e48 |
completed | April 14, 2026, 11:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fdfb93e94c8190beba605e26d4552c |
completed | May 8, 2026, 3:04 p.m. |
| NEDg | Description generation | batch_69fdff025e00819089ad734f74b64f26 |
completed | May 8, 2026, 3:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fdff8bdefc8190a4a66c742e1cae83 |
completed | May 8, 2026, 3:21 p.m. |
Created at: April 10, 2026, 1:30 a.m.