Triple
T1344747
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Public Health England |
E28544
|
entity |
| Predicate | headquartersLocation |
P62
|
FINISHED |
| Object |
Wellington House, London
Wellington House in London is a government office building that serves as the central administrative base for Public Health England.
|
E162984
|
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: Wellington House, London | Statement: [Public Health England, headquartersLocation, Wellington House, London]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wellington House, London Context triple: [Public Health England, headquartersLocation, Wellington 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.
Buckingham House
Buckingham House was the early 18th-century London townhouse that was later enlarged and transformed into Buckingham Palace, the principal royal residence of the British monarch.
-
C.
Lancaster House
Lancaster House is a historic 19th-century mansion in central London, renowned for its opulent interiors and frequent use as a venue for high-profile diplomatic and governmental events.
-
D.
Regent House
Regent House is the principal governing body of the University of Cambridge, comprising its senior academic and administrative staff who make key decisions on university policy and governance.
-
E.
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.
- 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: Wellington House, London Triple: [Public Health England, headquartersLocation, Wellington House, London]
Generated description
Wellington House in London is a government office building that serves as the central administrative base for Public Health England.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Wellington House, London Target entity description: Wellington House in London is a government office building that serves as the central administrative base for Public Health England.
-
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.
Buckingham House
Buckingham House was the early 18th-century London townhouse that was later enlarged and transformed into Buckingham Palace, the principal royal residence of the British monarch.
-
C.
Lancaster House
Lancaster House is a historic 19th-century mansion in central London, renowned for its opulent interiors and frequent use as a venue for high-profile diplomatic and governmental events.
-
D.
Regent House
Regent House is the principal governing body of the University of Cambridge, comprising its senior academic and administrative staff who make key decisions on university policy and governance.
-
E.
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.
- 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_69a49854eb3481908c7d56b2e449a290 |
completed | March 1, 2026, 7:49 p.m. |
| NER | Named-entity recognition | batch_69a4c23d696c8190bb688274280cb680 |
completed | March 1, 2026, 10:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad014e33488190b50469c727b32639 |
completed | March 8, 2026, 4:55 a.m. |
| NEDg | Description generation | batch_69ad0216e9988190beb96b9d85e2dfce |
completed | March 8, 2026, 4:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad026fc2cc81908fa03bfa6e17c391 |
completed | March 8, 2026, 5 a.m. |
Created at: March 1, 2026, 7:56 p.m.