Triple

T19490794
Position Surface form Disambiguated ID Type / Status
Subject Lim Bo Seng E487642 entity
Predicate burialPlace P196 FINISHED
Object MacRitchie Reservoir, Singapore
MacRitchie Reservoir, Singapore is the country’s oldest reservoir and a popular nature and recreation area known for its forest trails, boardwalks, and biodiversity.
E1048155 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: 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.
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: MacRitchie Reservoir, Singapore
Triple: [Lim Bo Seng, burialPlace, MacRitchie Reservoir, Singapore]
Generated 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.
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 (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_69d8e8d9d1c88190b01cd78b8be49384 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e6348d43448190bf83680522b8b415 completed April 20, 2026, 2:13 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07405dbbd481909c49c1b557743201 completed May 15, 2026, 3:48 p.m.
NEDg Description generation batch_6a0740ffe6148190bd25f1d3f65775d4 completed May 15, 2026, 3:51 p.m.
NED2 Entity disambiguation (via description) batch_6a0741d424208190ade02c2c6cd47d77 completed May 15, 2026, 3:55 p.m.
Created at: April 10, 2026, 1:39 p.m.