Triple
T21334179
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pelham Street |
E525993
|
entity |
| Predicate | hasNearbyInstitution |
P6776
|
FINISHED |
| Object | Imperial College London |
—
|
NE NERFINISHED |
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: Imperial College London | Statement: [Pelham Street, hasNearbyInstitution, Imperial College London]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Imperial College London Context triple: [Pelham Street, hasNearbyInstitution, Imperial College London]
-
A.
Imperial College London
chosen
Imperial College London is a leading public research university in London renowned for its strengths in science, engineering, medicine, and business.
-
B.
University College London
University College London is a major public research university in London renowned for its multidisciplinary teaching, pioneering research, and global academic influence.
-
C.
Imperial College London White City Campus
Imperial College London White City Campus is a major west London hub for research, innovation, and entrepreneurship, bringing together scientists, engineers, businesses, and startups in a purpose-built urban campus.
-
D.
King’s College London
King’s College London is a major public research university in London, England, renowned for its contributions to fields such as medicine, law, and the humanities.
-
E.
University of Surrey
The University of Surrey is a public research university in Guildford, England, known for its strong engineering, business, and health sciences programs and its emphasis on employability and industry partnerships.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b51b90788190a4dd823d962626da |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69ee5ba65c4081908b93d5dc6a937cb6 |
completed | April 26, 2026, 6:38 p.m. |
Created at: April 16, 2026, 4:43 p.m.