Triple
T19490794
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lim Bo Seng |
E487642
|
entity |
| Predicate | burialPlace |
P196
|
FINISHED |
| Object | MacRitchie Reservoir, Singapore |
—
|
NE NERFINISHED |
How this triple was built (3 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: MacRitchie Reservoir, Singapore | Statement: [Lim Bo Seng, burialPlace, MacRitchie Reservoir, Singapore]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MacRitchie Reservoir, Singapore Context triple: [Lim Bo Seng, burialPlace, MacRitchie Reservoir, Singapore]
-
A.
Sungei Kadut, Singapore
Sungei Kadut, Singapore is an industrial planning area in the northwestern part of the country known for its heavy industries, warehouses, and proximity to Woodlands.
-
B.
Marina South, Singapore
Marina South, Singapore is a waterfront district in central Singapore known for attractions like Gardens by the Bay, Marina Bay Sands, and its prominent role in the city’s skyline and tourism.
-
C.
Putrajaya Lake
Putrajaya Lake is a large man-made lake in Malaysia’s federal administrative capital, designed as a scenic centerpiece for recreation, water sports, and urban cooling.
-
D.
Pok Fu Lam Reservoir
Pok Fu Lam Reservoir is one of Hong Kong’s oldest reservoirs, located on Hong Kong Island and historically important for supplying water to the city.
-
E.
Mandai, Singapore
Mandai, Singapore is a planning area in the northern region of Singapore known for its nature reserves, wildlife attractions, and military training grounds.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: MacRitchie Reservoir, Singapore Target entity description: MacRitchie Reservoir, Singapore is the country’s oldest reservoir and a popular nature and recreation area known for its forest trails, boardwalks, and biodiversity.
-
A.
Sungei Kadut, Singapore
Sungei Kadut, Singapore is an industrial planning area in the northwestern part of the country known for its heavy industries, warehouses, and proximity to Woodlands.
-
B.
Marina South, Singapore
Marina South, Singapore is a waterfront district in central Singapore known for attractions like Gardens by the Bay, Marina Bay Sands, and its prominent role in the city’s skyline and tourism.
-
C.
Putrajaya Lake
Putrajaya Lake is a large man-made lake in Malaysia’s federal administrative capital, designed as a scenic centerpiece for recreation, water sports, and urban cooling.
-
D.
Pok Fu Lam Reservoir
Pok Fu Lam Reservoir is one of Hong Kong’s oldest reservoirs, located on Hong Kong Island and historically important for supplying water to the city.
-
E.
Mandai, Singapore
chosen
Mandai, Singapore is a planning area in the northern region of Singapore known for its nature reserves, wildlife attractions, and military training grounds.
- F. None of above.
Provenance (2 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_69d8e8d9d1c88190b01cd78b8be49384 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6348d43448190bf83680522b8b415 |
completed | April 20, 2026, 2:13 p.m. |
Created at: April 10, 2026, 1:39 p.m.