Triple
T13568215
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alec Issigonis |
E324092
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Battersea Polytechnic Institute |
E256455
|
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: Battersea Polytechnic Institute | Statement: [Alec Issigonis, educatedAt, Battersea Polytechnic Institute]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Battersea Polytechnic Institute Context triple: [Alec Issigonis, educatedAt, Battersea Polytechnic Institute]
-
A.
Battersea College of Technology
chosen
Battersea College of Technology was a former London-based higher education institution that specialized in science and technology and later evolved into what is now the University of Surrey.
-
B.
Middlesex Polytechnic
Middlesex Polytechnic was a former higher education institution in the United Kingdom that later became part of Middlesex University, offering a wide range of vocational and academic courses.
-
C.
Borough Polytechnic
Borough Polytechnic was a London-based technical and vocational education institution that later evolved into London South Bank University.
-
D.
Brighton Polytechnic
Brighton Polytechnic was a former higher education institution in Brighton, England, that later became part of the University of Brighton.
-
E.
Chelsea Polytechnic
Chelsea Polytechnic was a London-based higher education institution known for its art and design programs, which later became part of Chelsea College of Arts within the University of the Arts London.
- 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_69d8076830b48190910a902bae5888e2 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbb00e0188819094fde44f85adb69c |
completed | April 12, 2026, 2:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f76bb3d77c8190a7af2ee7e9b6748a |
completed | May 3, 2026, 3:37 p.m. |
Created at: April 9, 2026, 9:48 p.m.