Triple
T892693
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mark Thatcher |
E19274
|
entity |
| Predicate | positionHeld |
P8
|
FINISHED |
| Object | 2nd Baronet Thatcher |
E108151
|
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: 2nd Baronet Thatcher | Statement: [Mark Thatcher, positionHeld, 2nd Baronet Thatcher]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 2nd Baronet Thatcher Context triple: [Mark Thatcher, positionHeld, 2nd Baronet Thatcher]
-
A.
Sir Mark Thatcher, 2nd Baronet
chosen
Sir Mark Thatcher, 2nd Baronet is a British businessman and the son of former UK Prime Minister Margaret Thatcher, known for his controversial business dealings and public profile.
-
B.
Walter Parks Thatcher
Walter Parks Thatcher is a wealthy, conservative banker and guardian in the film "Citizen Kane," serving as a symbol of financial power and authority over Charles Foster Kane’s early life.
-
C.
1st Baron Barham
1st Baron Barham was an 18th–19th century British naval commander and politician, best known for his role as First Lord of the Admiralty during the Napoleonic Wars.
-
D.
Lord Browne of Madingley
Lord Browne of Madingley is a British businessman and former chief executive of BP, noted for his influential role in the global energy industry and public service in engineering and education.
-
E.
Kenneth Clarke
Kenneth Clarke is a veteran British Conservative politician who has held several senior Cabinet posts, including Chancellor of the Exchequer, and is known for his pro-European views and long parliamentary career.
- 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_69a4939d37188190848be3d426ebc9ae |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ad0304b081908d4c92bb2beadb81 |
completed | March 1, 2026, 9:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a7ee02a21c819088e6a137ea306efd |
completed | March 4, 2026, 8:32 a.m. |
Created at: March 1, 2026, 7:39 p.m.