Triple
T1894993
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sainsbury family |
E41959
|
entity |
| Predicate | hasMember |
P10
|
FINISHED |
| Object | John Davan Sainsbury, Baron Sainsbury of Preston Candover |
E215672
|
NE FINISHED |
How this triple was built (2 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: John Davan Sainsbury, Baron Sainsbury of Preston Candover | Statement: [Sainsbury family, hasMember, John Davan Sainsbury, Baron Sainsbury of Preston Candover]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John Davan Sainsbury, Baron Sainsbury of Preston Candover Context triple: [Sainsbury family, hasMember, John Davan Sainsbury, Baron Sainsbury of Preston Candover]
-
A.
John Sainsbury, Baron Sainsbury of Preston Candover
chosen
John Sainsbury, Baron Sainsbury of Preston Candover was a British businessman and Conservative life peer best known for leading and expanding the Sainsbury's supermarket chain during the late 20th century.
-
B.
Alan Sainsbury, Baron Sainsbury
Alan Sainsbury, Baron Sainsbury was a British businessman and politician who helped expand the Sainsbury’s supermarket chain and later served as a life peer in the House of Lords.
-
C.
John James Sainsbury
John James Sainsbury was a British grocer and businessman who founded the Sainsbury's supermarket chain, one of the United Kingdom's largest and oldest food retailers.
-
D.
Tim Sainsbury
Tim Sainsbury is a British Conservative politician and businessman, known for serving as a Member of Parliament and as a minister in several UK governments.
-
E.
The Lord Sainsbury of Turville
The Lord Sainsbury of Turville is a British businessman, philanthropist, and Labour politician from the Sainsbury supermarket family who has served as Chancellor of the University of Cambridge.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69a8864b6de0819098d089f6a1b910a7 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb16c09e48190a345c95eab59fd87 |
completed | March 7, 2026, 5:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae71a242f081908179251c120dd229 |
completed | March 9, 2026, 7:07 a.m. |
Created at: March 4, 2026, 7:34 p.m.