Triple
T11137502
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tom Mboya |
E263451
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Royal Sanitary Institute, London |
E89040
|
NE FINISHED |
How this triple was built (2 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: Royal Sanitary Institute, London | Statement: [Tom Mboya, educatedAt, Royal Sanitary Institute, London]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Royal Sanitary Institute, London Context triple: [Tom Mboya, educatedAt, Royal Sanitary Institute, London]
-
A.
National Institute for Medical Research
The National Institute for Medical Research was a major British biomedical research institution in London known for pioneering work in fields such as immunology, virology, and molecular biology.
-
B.
King Edward VII’s Hospital, London, England
King Edward VII’s Hospital in London is a private, specialist medical facility long associated with the British royal family and other high-profile patients.
-
C.
The London Hospital Medical College
The London Hospital Medical College was a historic medical school in London that trained doctors and conducted medical research before becoming part of larger institutional mergers.
-
D.
King's College Hospital, London, England
King's College Hospital in London, England is a major teaching hospital and leading center for acute and specialist medical care, affiliated with King's College London.
-
E.
London School of Hygiene & Tropical Medicine
chosen
The London School of Hygiene & Tropical Medicine is a leading postgraduate public health and tropical medicine institution renowned for its research and training in global health.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6aa9c0ba08190bbd19c217489b755 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e85f2ea48190bf1ff63af1d7d236 |
completed | April 9, 2026, 5:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e442030b588190bc958030f30b648a |
completed | April 19, 2026, 2:46 a.m. |
Created at: April 8, 2026, 9:28 p.m.