Triple

T6203810
Position Surface form Disambiguated ID Type / Status
Subject Central Area, Singapore E138699 entity
Predicate contains P35 FINISHED
Object 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.
E586983 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: Marina South, Singapore | Statement: [Central Area, Singapore, contains, Marina South, Singapore]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Marina South, Singapore
Context triple: [Central Area, Singapore, contains, Marina South, Singapore]
  • A. Marina East, Singapore
    Marina East, Singapore is a reclaimed coastal planning area and parkland zone located along the southeastern waterfront of Singapore, featuring recreational spaces and views of the city skyline.
  • B. Rochor, Singapore
    Rochor is a historic and centrally located planning area in Singapore known for its mix of traditional shophouses, cultural landmarks, and urban redevelopment.
  • C. Reflections at Keppel Bay (Singapore)
    Reflections at Keppel Bay (Singapore) is a landmark luxury waterfront residential development known for its iconic, sculptural towers and distinctive contemporary architecture.
  • D. Republic Plaza, Singapore
    Republic Plaza in Singapore is a prominent skyscraper in the city's central business district, known for its postmodern design by Japanese architect Kisho Kurokawa.
  • E. Hong Lim Green
    Hong Lim Green is a historic public field in Singapore that served as one of the key sites used by the Japanese military to screen and detain civilians during the Sook Ching massacre in World War II.
  • 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: Marina South, Singapore
Triple: [Central Area, Singapore, contains, Marina South, Singapore]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Marina South, Singapore
Target entity description: 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.
  • A. Marina East, Singapore
    Marina East, Singapore is a reclaimed coastal planning area and parkland zone located along the southeastern waterfront of Singapore, featuring recreational spaces and views of the city skyline.
  • B. Rochor, Singapore
    Rochor is a historic and centrally located planning area in Singapore known for its mix of traditional shophouses, cultural landmarks, and urban redevelopment.
  • C. Reflections at Keppel Bay (Singapore)
    Reflections at Keppel Bay (Singapore) is a landmark luxury waterfront residential development known for its iconic, sculptural towers and distinctive contemporary architecture.
  • D. Republic Plaza, Singapore
    Republic Plaza in Singapore is a prominent skyscraper in the city's central business district, known for its postmodern design by Japanese architect Kisho Kurokawa.
  • E. Hong Lim Green
    Hong Lim Green is a historic public field in Singapore that served as one of the key sites used by the Japanese military to screen and detain civilians during the Sook Ching massacre in World War II.
  • 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_69c008acbea48190991c6b834bb45d65 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c0626c23f481909d2b5b0a75c2ffff completed March 22, 2026, 9:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69c603e1381481908da3af3924e15e26 completed March 27, 2026, 4:13 a.m.
NEDg Description generation batch_69c606a905c48190888d54be27199110 completed March 27, 2026, 4:25 a.m.
NED2 Entity disambiguation (via description) batch_69c606f5b1d8819081167c5f8febb47e completed March 27, 2026, 4:26 a.m.
Created at: March 22, 2026, 4:20 p.m.