Triple
T22424425
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Couva |
E554331
|
entity |
| Predicate | hasEducationalInstitution |
P113
|
FINISHED |
| Object |
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.
|
E1537108
|
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: Couva East Secondary School | Statement: [Couva, hasEducationalInstitution, Couva East Secondary School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Couva East Secondary School Context triple: [Couva, hasEducationalInstitution, Couva East Secondary School]
-
A.
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.
-
B.
Antigua Girls High School
Antigua Girls High School is a prominent secondary school for girls in Antigua and Barbuda, known for educating notable alumnae including writer Jamaica Kincaid.
-
C.
Morant Bay High School
Morant Bay High School is a prominent secondary educational institution located in Morant Bay in eastern Jamaica.
-
D.
Dominica Grammar School
Dominica Grammar School is a prominent secondary educational institution in Dominica known for producing many of the country’s notable leaders and professionals.
-
E.
Jamaica College
Jamaica College is a prominent all-male secondary school in Kingston, Jamaica, known for its strong academic tradition and influential alumni.
- 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: Couva East Secondary School Triple: [Couva, hasEducationalInstitution, Couva East Secondary School]
Generated description
Couva East Secondary School is a public secondary school in Couva, Trinidad and Tobago, serving students from the surrounding central region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Couva East Secondary School Target entity description: Couva East Secondary School is a public secondary school in Couva, Trinidad and Tobago, serving students from the surrounding central region.
-
A.
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.
-
B.
Antigua Girls High School
Antigua Girls High School is a prominent secondary school for girls in Antigua and Barbuda, known for educating notable alumnae including writer Jamaica Kincaid.
-
C.
Morant Bay High School
Morant Bay High School is a prominent secondary educational institution located in Morant Bay in eastern Jamaica.
-
D.
Dominica Grammar School
Dominica Grammar School is a prominent secondary educational institution in Dominica known for producing many of the country’s notable leaders and professionals.
-
E.
Jamaica College
Jamaica College is a prominent all-male secondary school in Kingston, Jamaica, known for its strong academic tradition and influential alumni.
- 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_69e11e4f2d0c819091aa3558ea2ee630 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15a2c47bc81908b8265d83fa6fb65 |
completed | April 29, 2026, 1:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0b0c66eaa88190a58d646620de8612 |
completed | May 18, 2026, 12:56 p.m. |
| NEDg | Description generation | batch_6a0b0d8a6024819093541ef45e3a22b4 |
completed | May 18, 2026, 1 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0b0de37c208190ac16ec35b1a8edee |
completed | May 18, 2026, 1:02 p.m. |
Created at: April 16, 2026, 8:47 p.m.