Triple
T1443569
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harold Rupert Leofric George Alexander |
E31126
|
entity |
| Predicate | mother |
P120
|
FINISHED |
| Object |
Lady Elizabeth Graham-Toler
Lady Elizabeth Graham-Toler was an Anglo-Irish aristocrat best known as the mother of British field marshal and statesman Harold Alexander, 1st Earl Alexander of Tunis.
|
E184788
|
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: Lady Elizabeth Graham-Toler | Statement: [Harold Rupert Leofric George Alexander, mother, Lady Elizabeth Graham-Toler]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lady Elizabeth Graham-Toler Context triple: [Harold Rupert Leofric George Alexander, mother, Lady Elizabeth Graham-Toler]
-
A.
Frances Violet Stewart
Frances Violet Stewart was the wife of American socialist leader and six-time presidential candidate Norman Thomas.
-
B.
Lady Sarah McCorquodale
Lady Sarah McCorquodale is a British aristocrat and former president of the Diana, Princess of Wales Memorial Fund, best known as the elder sister of Diana, Princess of Wales.
-
C.
Sofia Wellesley
Sofia Wellesley is a British legal consultant and socialite, known for her work in law and her marriage to singer-songwriter James Blunt.
-
D.
Kathleen Cavendish, Marchioness of Hartington
Kathleen Cavendish, Marchioness of Hartington was an American socialite and member of the Kennedy family who married into the British aristocracy and died tragically in a 1948 plane crash.
-
E.
Margaret Eaton Burden
Margaret Eaton Burden was a Canadian socialite and philanthropist best known as the wife of famed World War I flying ace Billy Bishop.
- 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: Lady Elizabeth Graham-Toler Triple: [Harold Rupert Leofric George Alexander, mother, Lady Elizabeth Graham-Toler]
Generated description
Lady Elizabeth Graham-Toler was an Anglo-Irish aristocrat best known as the mother of British field marshal and statesman Harold Alexander, 1st Earl Alexander of Tunis.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lady Elizabeth Graham-Toler Target entity description: Lady Elizabeth Graham-Toler was an Anglo-Irish aristocrat best known as the mother of British field marshal and statesman Harold Alexander, 1st Earl Alexander of Tunis.
-
A.
Frances Violet Stewart
Frances Violet Stewart was the wife of American socialist leader and six-time presidential candidate Norman Thomas.
-
B.
Lady Sarah McCorquodale
Lady Sarah McCorquodale is a British aristocrat and former president of the Diana, Princess of Wales Memorial Fund, best known as the elder sister of Diana, Princess of Wales.
-
C.
Sofia Wellesley
Sofia Wellesley is a British legal consultant and socialite, known for her work in law and her marriage to singer-songwriter James Blunt.
-
D.
Kathleen Cavendish, Marchioness of Hartington
Kathleen Cavendish, Marchioness of Hartington was an American socialite and member of the Kennedy family who married into the British aristocracy and died tragically in a 1948 plane crash.
-
E.
Margaret Eaton Burden
Margaret Eaton Burden was a Canadian socialite and philanthropist best known as the wife of famed World War I flying ace Billy Bishop.
- 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_69a4991633388190a4d61b5a98aa407a |
completed | March 1, 2026, 7:52 p.m. |
| NER | Named-entity recognition | batch_69a4c533a158819084d0917776edb6e5 |
completed | March 1, 2026, 11:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad58b0be2c8190993a5b4592acf7d2 |
completed | March 8, 2026, 11:08 a.m. |
| NEDg | Description generation | batch_69ad5a3e7d008190870770ea16909a6a |
completed | March 8, 2026, 11:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad5ad5f50c81908541eb94bb1236b6 |
completed | March 8, 2026, 11:17 a.m. |
Created at: March 1, 2026, 8 p.m.