Triple
T15761450
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hugh Grosvenor, 7th Duke of Westminster |
E382106
|
entity |
| Predicate | name |
P16
|
FINISHED |
| Object |
Hugh Grosvenor
Hugh Grosvenor, 7th Duke of Westminster, is a British aristocrat and billionaire landowner whose family controls extensive property holdings, including large parts of central London.
|
E1181247
|
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: Hugh Grosvenor | Statement: [Hugh Grosvenor, 7th Duke of Westminster, name, Hugh Grosvenor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hugh Grosvenor Context triple: [Hugh Grosvenor, 7th Duke of Westminster, name, Hugh Grosvenor]
-
A.
Richard Grosvenor, 2nd Marquess of Westminster
Richard Grosvenor, 2nd Marquess of Westminster was a prominent 19th-century British aristocrat, landowner, and politician whose family’s vast London estates helped shape areas such as Belgravia and Mayfair.
-
B.
Robert Grosvenor, 1st Marquess of Westminster
Robert Grosvenor, 1st Marquess of Westminster, was a prominent 19th-century British aristocrat and politician whose development of his London estates helped shape some of the city's most affluent districts.
-
C.
Victor Grosvenor, Earl Grosvenor
Victor Grosvenor, Earl Grosvenor was a British aristocrat and heir apparent to the Dukedom of Westminster in the late 19th century.
-
D.
Richard Grosvenor, 1st Earl Grosvenor
Richard Grosvenor, 1st Earl Grosvenor was an 18th-century British aristocrat, politician, and major landowner whose family’s London estates later formed some of the most prestigious districts of the city.
-
E.
Lord Robert Grosvenor
Lord Robert Grosvenor was a 19th-century British aristocrat and politician from the influential Grosvenor family, noted for his role in public life and connection to the Marquess of Westminster.
- 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: Hugh Grosvenor Triple: [Hugh Grosvenor, 7th Duke of Westminster, name, Hugh Grosvenor]
Generated description
Hugh Grosvenor, 7th Duke of Westminster, is a British aristocrat and billionaire landowner whose family controls extensive property holdings, including large parts of central London.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hugh Grosvenor Target entity description: Hugh Grosvenor, 7th Duke of Westminster, is a British aristocrat and billionaire landowner whose family controls extensive property holdings, including large parts of central London.
-
A.
Richard Grosvenor, 2nd Marquess of Westminster
Richard Grosvenor, 2nd Marquess of Westminster was a prominent 19th-century British aristocrat, landowner, and politician whose family’s vast London estates helped shape areas such as Belgravia and Mayfair.
-
B.
Robert Grosvenor, 1st Marquess of Westminster
Robert Grosvenor, 1st Marquess of Westminster, was a prominent 19th-century British aristocrat and politician whose development of his London estates helped shape some of the city's most affluent districts.
-
C.
Victor Grosvenor, Earl Grosvenor
Victor Grosvenor, Earl Grosvenor was a British aristocrat and heir apparent to the Dukedom of Westminster in the late 19th century.
-
D.
Richard Grosvenor, 1st Earl Grosvenor
Richard Grosvenor, 1st Earl Grosvenor was an 18th-century British aristocrat, politician, and major landowner whose family’s London estates later formed some of the most prestigious districts of the city.
-
E.
Lord Robert Grosvenor
Lord Robert Grosvenor was a 19th-century British aristocrat and politician from the influential Grosvenor family, noted for his role in public life and connection to the Marquess of Westminster.
- 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_69d86d9e6b44819085d1f6a969ecb74c |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e050b52c548190a0ffa4493a4eb15c |
completed | April 16, 2026, 3 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffa9361f5c8190b68702154d05bbc2 |
completed | May 9, 2026, 9:37 p.m. |
| NEDg | Description generation | batch_69ffaa3903408190b7beaa6b461bd2bd |
completed | May 9, 2026, 9:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffab0c79d4819085f0ed6a4edcb7fb |
completed | May 9, 2026, 9:45 p.m. |
Created at: April 10, 2026, 4:47 a.m.