Triple
T4460561
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metropolitan Institution |
E98241
|
entity |
| Predicate | alternativeName |
P39
|
FINISHED |
| Object |
Metropolitan Institution (School) for Boys
Metropolitan Institution (School) for Boys is a historic boys’ educational institution, likely based in Kolkata, India, known for providing secondary education during the British colonial period.
|
E443114
|
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: Metropolitan Institution (School) for Boys | Statement: [Metropolitan Institution, alternativeName, Metropolitan Institution (School) for Boys]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Metropolitan Institution (School) for Boys Context triple: [Metropolitan Institution, alternativeName, Metropolitan Institution (School) for Boys]
-
A.
City Commercial School, London
City Commercial School, London was a 19th-century educational institution in London known for providing commercial and practical training, and for having the famed actor Henry Irving among its former pupils.
-
B.
Diocesan Boys’ School
Diocesan Boys’ School is a prestigious all-boys Anglican school in Hong Kong known for its strong academic tradition and notable alumni.
-
C.
St. Sebastian’s School
St. Sebastian’s School is a private Catholic all-boys college preparatory school in Massachusetts known for its rigorous academics and competitive athletics.
-
D.
Middlesex School
Middlesex School is a prestigious private coeducational boarding and day preparatory school in Concord, Massachusetts, known for its rigorous academics and notable alumni.
-
E.
Liverpool Institute High School for Boys
Liverpool Institute High School for Boys was a prestigious grammar school in Liverpool, England, noted for educating future Beatles member Paul McCartney.
- 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: Metropolitan Institution (School) for Boys Triple: [Metropolitan Institution, alternativeName, Metropolitan Institution (School) for Boys]
Generated description
Metropolitan Institution (School) for Boys is a historic boys’ educational institution, likely based in Kolkata, India, known for providing secondary education during the British colonial period.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Metropolitan Institution (School) for Boys Target entity description: Metropolitan Institution (School) for Boys is a historic boys’ educational institution, likely based in Kolkata, India, known for providing secondary education during the British colonial period.
-
A.
City Commercial School, London
City Commercial School, London was a 19th-century educational institution in London known for providing commercial and practical training, and for having the famed actor Henry Irving among its former pupils.
-
B.
Diocesan Boys’ School
Diocesan Boys’ School is a prestigious all-boys Anglican school in Hong Kong known for its strong academic tradition and notable alumni.
-
C.
St. Sebastian’s School
St. Sebastian’s School is a private Catholic all-boys college preparatory school in Massachusetts known for its rigorous academics and competitive athletics.
-
D.
Middlesex School
Middlesex School is a prestigious private coeducational boarding and day preparatory school in Concord, Massachusetts, known for its rigorous academics and notable alumni.
-
E.
Liverpool Institute High School for Boys
Liverpool Institute High School for Boys was a prestigious grammar school in Liverpool, England, noted for educating future Beatles member Paul McCartney.
- 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_69b3454a7c608190944f5455c8031d73 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b35673337c8190b923159791ec27e3 |
completed | March 13, 2026, 12:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b6284431c48190aa1553ff89f2239f |
completed | March 15, 2026, 3:32 a.m. |
| NEDg | Description generation | batch_69b629532cac8190b959adc0ef13305a |
completed | March 15, 2026, 3:36 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b62d9c287c8190a305f9d21517f913 |
completed | March 15, 2026, 3:55 a.m. |
Created at: March 12, 2026, 11:33 p.m.