Triple
T1787921
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | David Oyelowo |
E39429
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object |
City and Islington College
City and Islington College is a large further education institution in London offering a wide range of academic and vocational courses to post-16 and adult learners.
|
E199133
|
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: City and Islington College | Statement: [David Oyelowo, educatedAt, City and Islington College]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City and Islington College Context triple: [David Oyelowo, educatedAt, City and Islington College]
-
A.
South Thames College
South Thames College is a further education institution in London offering a wide range of vocational and academic courses to post-16 students and adults.
-
B.
Stockport College
Stockport College is a further and higher education institution in Stockport, Greater Manchester, offering a range of vocational courses, apprenticeships, and degree-level programs.
-
C.
Buckingham College
Buckingham College was the former name of Magdalene College, a constituent college of the University of Cambridge in England.
-
D.
Farnham College
Farnham College is a further education institution in Farnham, England, offering a range of academic and vocational courses for post-16 students.
-
E.
Woodbridge College
Woodbridge College is a secondary school located in the community of Woodbridge in Vaughan, Ontario, Canada.
- 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: City and Islington College Triple: [David Oyelowo, educatedAt, City and Islington College]
Generated description
City and Islington College is a large further education institution in London offering a wide range of academic and vocational courses to post-16 and adult learners.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: City and Islington College Target entity description: City and Islington College is a large further education institution in London offering a wide range of academic and vocational courses to post-16 and adult learners.
-
A.
South Thames College
South Thames College is a further education institution in London offering a wide range of vocational and academic courses to post-16 students and adults.
-
B.
Stockport College
Stockport College is a further and higher education institution in Stockport, Greater Manchester, offering a range of vocational courses, apprenticeships, and degree-level programs.
-
C.
Buckingham College
Buckingham College was the former name of Magdalene College, a constituent college of the University of Cambridge in England.
-
D.
Farnham College
Farnham College is a further education institution in Farnham, England, offering a range of academic and vocational courses for post-16 students.
-
E.
Woodbridge College
Woodbridge College is a secondary school located in the community of Woodbridge in Vaughan, Ontario, Canada.
- 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_69a88631854081909723959921e45c2b |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa650fd3448190a6a2c979db982cae |
completed | March 6, 2026, 5:24 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ada9a8a69c8190885bf06a06d3869f |
completed | March 8, 2026, 4:54 p.m. |
| NEDg | Description generation | batch_69adaab488ec81909a340aab4916b90f |
completed | March 8, 2026, 4:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adaf3cd23081909dd27c5de8e3f6d2 |
completed | March 8, 2026, 5:17 p.m. |
Created at: March 4, 2026, 7:32 p.m.