Triple
T18572263
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Raffles Institution |
E453901
|
entity |
| Predicate | hasAlumnus |
P51
|
FINISHED |
| Object |
Chan Chun Sing
Chan Chun Sing is a Singaporean politician and former army Major-General who has held several key ministerial portfolios in the Singapore government.
|
E1333534
|
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: Chan Chun Sing | Statement: [Raffles Institution, hasAlumnus, Chan Chun Sing]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chan Chun Sing Context triple: [Raffles Institution, hasAlumnus, Chan Chun Sing]
-
A.
Nam Cheong
Nam Cheong is a residential and transport hub area in Sham Shui Po District, Kowloon, Hong Kong, known for its MTR station and proximity to Victoria Harbour.
-
B.
Chou Siu-Lung
Chou Siu-Lung is a Hong Kong-born martial artist and actor best known internationally as Collin Chou, who has appeared in numerous action films including roles in The Matrix sequels.
-
C.
Chow Pak-chin
Chow Pak-chin is a Hong Kong ophthalmologist and politician known for his involvement in local public affairs and medical advocacy.
-
D.
Soh Wooi Yik
Soh Wooi Yik is a Malaysian professional badminton player, best known as a top men's doubles specialist on the international circuit.
-
E.
Yeung Ku-wan
Yeung Ku-wan was a late Qing dynasty Chinese revolutionary leader who played a key role in early anti-imperial movements and helped lay the groundwork for the 1911 Revolution.
- 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: Chan Chun Sing Triple: [Raffles Institution, hasAlumnus, Chan Chun Sing]
Generated description
Chan Chun Sing is a Singaporean politician and former army Major-General who has held several key ministerial portfolios in the Singapore government.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chan Chun Sing Target entity description: Chan Chun Sing is a Singaporean politician and former army Major-General who has held several key ministerial portfolios in the Singapore government.
-
A.
Nam Cheong
Nam Cheong is a residential and transport hub area in Sham Shui Po District, Kowloon, Hong Kong, known for its MTR station and proximity to Victoria Harbour.
-
B.
Chou Siu-Lung
Chou Siu-Lung is a Hong Kong-born martial artist and actor best known internationally as Collin Chou, who has appeared in numerous action films including roles in The Matrix sequels.
-
C.
Chow Pak-chin
Chow Pak-chin is a Hong Kong ophthalmologist and politician known for his involvement in local public affairs and medical advocacy.
-
D.
Soh Wooi Yik
Soh Wooi Yik is a Malaysian professional badminton player, best known as a top men's doubles specialist on the international circuit.
-
E.
Yeung Ku-wan
Yeung Ku-wan was a late Qing dynasty Chinese revolutionary leader who played a key role in early anti-imperial movements and helped lay the groundwork for the 1911 Revolution.
- 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_6a0503761830819088f36a34e377ff49 |
completed | May 13, 2026, 11:04 p.m. |
| NEDg | Description generation | batch_6a050537da5481908da9209410986124 |
completed | May 13, 2026, 11:11 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0505e91794819086506a77ef287645 |
completed | May 13, 2026, 11:14 p.m. |
Created at: April 10, 2026, 11:43 a.m.