Triple
T2493595
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Historic England |
E52102
|
entity |
| Predicate | headquartersLocation |
P62
|
FINISHED |
| Object |
Cannon Bridge House, London
Cannon Bridge House in London is a prominent office building near Cannon Street station, notable for its large rooftop garden and role as a major commercial property in the City of London.
|
E273496
|
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: Cannon Bridge House, London | Statement: [Historic England, headquartersLocation, Cannon Bridge House, London]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cannon Bridge House, London Context triple: [Historic England, headquartersLocation, Cannon Bridge House, London]
-
A.
Bridgewater House, London
Bridgewater House in London is a grand 19th-century palatial townhouse, redesigned by architect Charles Barry, historically renowned for housing the celebrated Bridgewater art collection.
-
B.
Thames House, London
Thames House in London is a prominent government building best known as the headquarters of the United Kingdom’s domestic security and counter-intelligence agency, MI5.
-
C.
Adelphi Buildings, London
Adelphi Buildings, London was an 18th-century neoclassical riverside development in central London designed by the architect Robert Adam and his brothers.
-
D.
Newcastle House, London
Newcastle House, London was a grand aristocratic townhouse in Lincoln's Inn Fields that served as the principal London residence of the powerful Whig statesman Thomas Pelham-Holles, 1st Duke of Newcastle.
-
E.
Home House, London
Home House in London is an 18th-century neoclassical townhouse renowned for its elegant design by architect Robert Adam and its role as a prominent private members’ club.
- 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: Cannon Bridge House, London Triple: [Historic England, headquartersLocation, Cannon Bridge House, London]
Generated description
Cannon Bridge House in London is a prominent office building near Cannon Street station, notable for its large rooftop garden and role as a major commercial property in the City of London.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cannon Bridge House, London Target entity description: Cannon Bridge House in London is a prominent office building near Cannon Street station, notable for its large rooftop garden and role as a major commercial property in the City of London.
-
A.
Bridgewater House, London
Bridgewater House in London is a grand 19th-century palatial townhouse, redesigned by architect Charles Barry, historically renowned for housing the celebrated Bridgewater art collection.
-
B.
Thames House, London
Thames House in London is a prominent government building best known as the headquarters of the United Kingdom’s domestic security and counter-intelligence agency, MI5.
-
C.
Adelphi Buildings, London
Adelphi Buildings, London was an 18th-century neoclassical riverside development in central London designed by the architect Robert Adam and his brothers.
-
D.
Newcastle House, London
Newcastle House, London was a grand aristocratic townhouse in Lincoln's Inn Fields that served as the principal London residence of the powerful Whig statesman Thomas Pelham-Holles, 1st Duke of Newcastle.
-
E.
Home House, London
Home House in London is an 18th-century neoclassical townhouse renowned for its elegant design by architect Robert Adam and its role as a prominent private members’ club.
- 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_69ab4955111c8190835bf619adec21ff |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abd193fe7881909b08768c44b15049 |
completed | March 7, 2026, 7:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af1f93a29081908de1107bf0f96647 |
completed | March 9, 2026, 7:29 p.m. |
| NEDg | Description generation | batch_69af213dd1dc8190ae05fd58b9a4487b |
completed | March 9, 2026, 7:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69af220603308190904e2e28ecb3ad09 |
completed | March 9, 2026, 7:39 p.m. |
Created at: March 6, 2026, 9:45 p.m.