Triple
T10350200
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Halimah Yacob |
E243860
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object |
Tanjong Katong Girls' School
Tanjong Katong Girls' School is a well-established all-girls secondary school in Singapore known for its strong academic performance and notable alumnae.
|
E859251
|
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: Tanjong Katong Girls' School | Statement: [Halimah Yacob, educatedAt, Tanjong Katong Girls' School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tanjong Katong Girls' School Context triple: [Halimah Yacob, educatedAt, Tanjong Katong Girls' School]
-
A.
Nanyang Public School
Nanyang Public School was the original institution founded in Shanghai in the late 19th century that later evolved into Shanghai Jiao Tong University.
-
B.
Yusof Ishak Secondary School
Yusof Ishak Secondary School is a Singapore secondary school named in honor of the nation’s first President, Yusof Ishak.
-
C.
Singapore Chinese Girls' School
Singapore Chinese Girls' School is a long-established and prestigious all-girls educational institution in Singapore known for its strong academic performance and holistic development of students.
-
D.
Raffles Institution
Raffles Institution is Singapore’s oldest and one of its most prestigious secondary schools, renowned for producing many of the nation’s political and intellectual leaders.
-
E.
Penang Free School
Penang Free School is a historic and prestigious secondary school in George Town, Penang, Malaysia, renowned for producing many of the country’s prominent leaders and public figures.
- 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: Tanjong Katong Girls' School Triple: [Halimah Yacob, educatedAt, Tanjong Katong Girls' School]
Generated description
Tanjong Katong Girls' School is a well-established all-girls secondary school in Singapore known for its strong academic performance and notable alumnae.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tanjong Katong Girls' School Target entity description: Tanjong Katong Girls' School is a well-established all-girls secondary school in Singapore known for its strong academic performance and notable alumnae.
-
A.
Nanyang Public School
Nanyang Public School was the original institution founded in Shanghai in the late 19th century that later evolved into Shanghai Jiao Tong University.
-
B.
Yusof Ishak Secondary School
Yusof Ishak Secondary School is a Singapore secondary school named in honor of the nation’s first President, Yusof Ishak.
-
C.
Singapore Chinese Girls' School
Singapore Chinese Girls' School is a long-established and prestigious all-girls educational institution in Singapore known for its strong academic performance and holistic development of students.
-
D.
Raffles Institution
Raffles Institution is Singapore’s oldest and one of its most prestigious secondary schools, renowned for producing many of the nation’s political and intellectual leaders.
-
E.
Penang Free School
Penang Free School is a historic and prestigious secondary school in George Town, Penang, Malaysia, renowned for producing many of the country’s prominent leaders and public figures.
- 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_69d381b22b8c8190aaed476be5f872a9 |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4e94796d881909e0b908de63a1aa3 |
completed | April 7, 2026, 11:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d7951e65948190a25e559ba94be3c7 |
completed | April 9, 2026, 12:01 p.m. |
| NEDg | Description generation | batch_69d7975191ac8190b32eb6cc1f5c88aa |
completed | April 9, 2026, 12:10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d798655c7c8190a5da5ef976102285 |
completed | April 9, 2026, 12:15 p.m. |
Created at: April 6, 2026, 11:57 a.m.