Triple
T13650210
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grosvenor Estate |
E326712
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Grosvenor Europe
Grosvenor Europe is the European property investment and development arm of the Grosvenor Estate, managing and developing a portfolio of real estate assets across key cities in Europe.
|
E326712
|
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: Grosvenor Europe | Statement: [Grosvenor Estate, hasPart, Grosvenor Europe]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grosvenor Europe Context triple: [Grosvenor Estate, hasPart, Grosvenor Europe]
-
A.
Grosvenor Estate
Grosvenor Estate is a major British property company and historic landowning organization associated with the Duke of Westminster, known for its extensive real estate holdings in central London and internationally.
-
B.
Grosvenor
Grosvenor is the middle name of Bertram Grosvenor Goodhue, a prominent American architect and designer known for his influential early 20th-century works.
-
C.
Grosvenor Lodge
Grosvenor Lodge is a nearby accommodation or recreational facility associated with Grosvenor Lake, likely serving visitors to the surrounding natural area.
-
D.
Cadogan Estates
Cadogan Estates is a major London property company that manages and develops the Cadogan family’s extensive real estate holdings, particularly in Chelsea and Knightsbridge.
-
E.
Grosvenor House Hotel
Grosvenor House Hotel is a historic luxury hotel in London renowned for its grand architecture, prestigious Park Lane location, and long association with high-profile events and guests.
- 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: Grosvenor Europe Triple: [Grosvenor Estate, hasPart, Grosvenor Europe]
Generated description
Grosvenor Europe is the European property investment and development arm of the Grosvenor Estate, managing and developing a portfolio of real estate assets across key cities in Europe.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Grosvenor Europe Target entity description: Grosvenor Europe is the European property investment and development arm of the Grosvenor Estate, managing and developing a portfolio of real estate assets across key cities in Europe.
-
A.
Grosvenor Estate
chosen
Grosvenor Estate is a major British property company and historic landowning organization associated with the Duke of Westminster, known for its extensive real estate holdings in central London and internationally.
-
B.
Grosvenor
Grosvenor is the middle name of Bertram Grosvenor Goodhue, a prominent American architect and designer known for his influential early 20th-century works.
-
C.
Grosvenor Lodge
Grosvenor Lodge is a nearby accommodation or recreational facility associated with Grosvenor Lake, likely serving visitors to the surrounding natural area.
-
D.
Cadogan Estates
Cadogan Estates is a major London property company that manages and develops the Cadogan family’s extensive real estate holdings, particularly in Chelsea and Knightsbridge.
-
E.
Grosvenor House Hotel
Grosvenor House Hotel is a historic luxury hotel in London renowned for its grand architecture, prestigious Park Lane location, and long association with high-profile events and guests.
- F. None of above.
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_69d8076d8270819092afc2f0e9c359a8 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbc608466c81908f6d2c9c92cc86aa |
completed | April 12, 2026, 4:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f79d44e2148190a279aa6d103bf204 |
completed | May 3, 2026, 7:08 p.m. |
| NEDg | Description generation | batch_69f79e9e6ff88190b031fb1403cacabc |
completed | May 3, 2026, 7:14 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7a2d6e7ec81908a4cbc324e793c24 |
completed | May 3, 2026, 7:32 p.m. |
Created at: April 9, 2026, 9:52 p.m.