Triple
T892692
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mark Thatcher |
E19274
|
entity |
| Predicate | title |
P38
|
FINISHED |
| Object |
Sir Mark Thatcher, 2nd Baronet
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.
|
E108151
|
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 Mark Thatcher, 2nd Baronet | Statement: [Mark Thatcher, title, Sir Mark Thatcher, 2nd Baronet]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sir Mark Thatcher, 2nd Baronet Context triple: [Mark Thatcher, title, Sir Mark Thatcher, 2nd Baronet]
-
A.
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.
-
B.
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.
-
C.
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.
-
D.
Duncan Sandys
Duncan Sandys was a British Conservative politician, government minister, and son-in-law of Winston Churchill who played a prominent role in defense and colonial policy during and after World War II.
-
E.
William Hague
William Hague is a British Conservative politician and former Foreign Secretary who also served as Leader of the Opposition and held several senior cabinet posts.
- 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 Mark Thatcher, 2nd Baronet Triple: [Mark Thatcher, title, Sir Mark Thatcher, 2nd Baronet]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sir Mark Thatcher, 2nd Baronet Target entity description: 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.
-
A.
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.
-
B.
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.
-
C.
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.
-
D.
Duncan Sandys
Duncan Sandys was a British Conservative politician, government minister, and son-in-law of Winston Churchill who played a prominent role in defense and colonial policy during and after World War II.
-
E.
William Hague
William Hague is a British Conservative politician and former Foreign Secretary who also served as Leader of the Opposition and held several senior cabinet posts.
- 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_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_69a7cf5824608190beb2c934d4986219 |
completed | March 4, 2026, 6:21 a.m. |
| NEDg | Description generation | batch_69a7cff6d01c81909c838fe9b2242e2a |
completed | March 4, 2026, 6:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a7d066a3488190b4737ab9e8093892 |
completed | March 4, 2026, 6:25 a.m. |
Created at: March 1, 2026, 7:39 p.m.