Triple
T18572387
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Raffles Institution |
E453901
|
entity |
| Predicate | hasAlumnus |
P51
|
FINISHED |
| Object |
Loh Kean Yew
Loh Kean Yew is a Singaporean badminton player best known for winning the men's singles title at the 2021 BWF World Championships.
|
E1331376
|
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: Loh Kean Yew | Statement: [Raffles Institution, hasAlumnus, Loh Kean Yew]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Loh Kean Yew Context triple: [Raffles Institution, hasAlumnus, Loh Kean Yew]
-
A.
Tan Wee Kiong
Tan Wee Kiong is a Malaysian badminton player best known as a world-class men's doubles specialist and Olympic medalist.
-
B.
Lee Zii Jia
Lee Zii Jia is a Malaysian professional badminton player known for his powerful attacking style and for winning major international titles, including the All England Open.
-
C.
Lee Chong Wei
Lee Chong Wei is a legendary Malaysian badminton player widely regarded as one of the sport’s greatest singles shuttlers, known for his long reign as world No. 1 and multiple Olympic and World Championship medals.
-
D.
Chan Peng Soon
Chan Peng Soon is a Malaysian professional badminton player best known as a world-class mixed doubles specialist and Olympic silver medalist.
-
E.
Tan Boon Heong
Tan Boon Heong is a Malaysian badminton player best known as a world-class men's doubles specialist who once held the world number one ranking and set a world record for the fastest smash.
- 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: Loh Kean Yew Triple: [Raffles Institution, hasAlumnus, Loh Kean Yew]
Generated description
Loh Kean Yew is a Singaporean badminton player best known for winning the men's singles title at the 2021 BWF World Championships.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Loh Kean Yew Target entity description: Loh Kean Yew is a Singaporean badminton player best known for winning the men's singles title at the 2021 BWF World Championships.
-
A.
Tan Wee Kiong
Tan Wee Kiong is a Malaysian badminton player best known as a world-class men's doubles specialist and Olympic medalist.
-
B.
Lee Zii Jia
Lee Zii Jia is a Malaysian professional badminton player known for his powerful attacking style and for winning major international titles, including the All England Open.
-
C.
Lee Chong Wei
Lee Chong Wei is a legendary Malaysian badminton player widely regarded as one of the sport’s greatest singles shuttlers, known for his long reign as world No. 1 and multiple Olympic and World Championship medals.
-
D.
Chan Peng Soon
Chan Peng Soon is a Malaysian professional badminton player best known as a world-class mixed doubles specialist and Olympic silver medalist.
-
E.
Tan Boon Heong
Tan Boon Heong is a Malaysian badminton player best known as a world-class men's doubles specialist who once held the world number one ranking and set a world record for the fastest smash.
- 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_69d8d38974308190a9174430ef256b73 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e53b032488819098de683bb5c42c4b |
completed | April 19, 2026, 8:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a04f886f2e88190bf01061cb793c0ab |
completed | May 13, 2026, 10:17 p.m. |
| NEDg | Description generation | batch_6a04f9511eb08190952be765862cd1ab |
completed | May 13, 2026, 10:21 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a04f9dd338881908b300bab7947f736 |
completed | May 13, 2026, 10:23 p.m. |
Created at: April 10, 2026, 11:43 a.m.