Triple
T4305428
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Home House, London |
E99943
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
No. 21 Portman Square
No. 21 Portman Square is a historic Georgian townhouse in London that forms part of the Home House private members’ club complex.
|
E435326
|
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: No. 21 Portman Square | Statement: [Home House, London, hasPart, No. 21 Portman Square]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: No. 21 Portman Square Context triple: [Home House, London, hasPart, No. 21 Portman Square]
-
A.
No. 19 Portman Square
No. 19 Portman Square is a historic Georgian townhouse in London that forms part of the prestigious Home House complex.
-
B.
20 Portman Square
20 Portman Square is a prestigious address in London’s Marylebone district, known for housing the exclusive private members’ club Home House within a historic Georgian townhouse.
-
C.
Grosvenor Place
Grosvenor Place is a major road in central London near Victoria, known for its proximity to Buckingham Palace and its role as part of the city’s inner ring road.
-
D.
Woburn Square
Woburn Square is a small Georgian garden square in Bloomsbury, central London, known for its historic architecture and academic surroundings.
-
E.
17 Smith Square
17 Smith Square is a notable address in Westminster, London, historically associated with government and political offices, including the former Conservative Party headquarters.
- 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: No. 21 Portman Square Triple: [Home House, London, hasPart, No. 21 Portman Square]
Generated description
No. 21 Portman Square is a historic Georgian townhouse in London that forms part of the Home House private members’ club complex.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: No. 21 Portman Square Target entity description: No. 21 Portman Square is a historic Georgian townhouse in London that forms part of the Home House private members’ club complex.
-
A.
No. 19 Portman Square
No. 19 Portman Square is a historic Georgian townhouse in London that forms part of the prestigious Home House complex.
-
B.
20 Portman Square
20 Portman Square is a prestigious address in London’s Marylebone district, known for housing the exclusive private members’ club Home House within a historic Georgian townhouse.
-
C.
Grosvenor Place
Grosvenor Place is a major road in central London near Victoria, known for its proximity to Buckingham Palace and its role as part of the city’s inner ring road.
-
D.
Woburn Square
Woburn Square is a small Georgian garden square in Bloomsbury, central London, known for its historic architecture and academic surroundings.
-
E.
17 Smith Square
17 Smith Square is a notable address in Westminster, London, historically associated with government and political offices, including the former Conservative Party headquarters.
- 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_69b345528ebc8190b5abc7e95094792d |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b350ba57ec8190afda7d8318e5d2d0 |
completed | March 12, 2026, 11:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5e4ebb3808190a4be632e36140648 |
completed | March 14, 2026, 10:44 p.m. |
| NEDg | Description generation | batch_69b5e5e96aac819093c43dc355de4509 |
completed | March 14, 2026, 10:49 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5e6587be88190884f61a7350ce5a9 |
completed | March 14, 2026, 10:51 p.m. |
Created at: March 12, 2026, 11:09 p.m.