Triple
T23257783
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Valentine Strasser |
E581917
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Sierra Leone Grammar School |
—
|
NE NERFINISHED |
How this triple was built (3 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: Sierra Leone Grammar School | Statement: [Valentine Strasser, educatedAt, Sierra Leone Grammar School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sierra Leone Grammar School Context triple: [Valentine Strasser, educatedAt, Sierra Leone Grammar School]
-
A.
Mfantsipim School
Mfantsipim School is a prestigious all-boys secondary school in Cape Coast, Ghana, renowned for its academic excellence and historic role in educating many of the country’s prominent leaders.
-
B.
University of Sierra Leone
The University of Sierra Leone is the main public higher education institution in Sierra Leone, comprising several constituent colleges and serving as a central hub for academic and professional training in the country.
-
C.
Fourah Bay College
Fourah Bay College is a historic higher education institution in Sierra Leone, renowned as one of the oldest universities in West Africa.
-
D.
Couva West Secondary School
Couva West Secondary School is a secondary-level educational institution serving students in the town of Couva in Trinidad and Tobago.
-
E.
Couva East Secondary School
Couva East Secondary School is a public secondary school in Couva, Trinidad and Tobago, serving students from the surrounding central region.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sierra Leone Grammar School Target entity description: Sierra Leone Grammar School is one of the oldest and most prestigious secondary schools in Sierra Leone, renowned for educating many of the country’s political and intellectual leaders.
-
A.
Mfantsipim School
Mfantsipim School is a prestigious all-boys secondary school in Cape Coast, Ghana, renowned for its academic excellence and historic role in educating many of the country’s prominent leaders.
-
B.
University of Sierra Leone
The University of Sierra Leone is the main public higher education institution in Sierra Leone, comprising several constituent colleges and serving as a central hub for academic and professional training in the country.
-
C.
Fourah Bay College
Fourah Bay College is a historic higher education institution in Sierra Leone, renowned as one of the oldest universities in West Africa.
-
D.
Couva West Secondary School
Couva West Secondary School is a secondary-level educational institution serving students in the town of Couva in Trinidad and Tobago.
-
E.
Couva East Secondary School
Couva East Secondary School is a public secondary school in Couva, Trinidad and Tobago, serving students from the surrounding central region.
- F. None of above. chosen
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_69e246079f58819085eaa9c260906880 |
completed | April 17, 2026, 2:39 p.m. |
| NER | Named-entity recognition | batch_69f194c5f5bc8190ac8776f7f7430209 |
completed | April 29, 2026, 5:19 a.m. |
Created at: April 17, 2026, 4:11 p.m.