Triple

T11998257
Position Surface form Disambiguated ID Type / Status
Subject Downtown Core E285585 entity
Predicate locatedIn P40 FINISHED
Object Central Region, Singapore E887736 NE FINISHED

How this triple was built (2 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: Central Region, Singapore | Statement: [Downtown Core, locatedIn, Central Region, Singapore]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Central Region, Singapore
Context triple: [Downtown Core, locatedIn, Central Region, Singapore]
  • A. Central Region, Singapore chosen
    Central Region, Singapore is the country's primary urban core, encompassing the downtown business district, key commercial and cultural areas, and major civic landmarks.
  • B. Western Region of Singapore
    The Western Region of Singapore is a largely industrial and residential area of the country that includes major port, manufacturing, and logistics hubs.
  • C. North Region, Singapore
    North Region, Singapore is an administrative region in the northern part of Singapore that includes residential and industrial towns such as Woodlands and serves as a key gateway to Malaysia.
  • D. Central Area, Singapore
    Central Area, Singapore is the primary downtown and commercial core of Singapore, encompassing key financial, civic, and cultural districts.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6ab44a77c8190a652f4b27164e4ef completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d903c172788190b92042e9d10a48bf completed April 10, 2026, 2:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69f472917ed08190a872d9e5663d5ed5 completed May 1, 2026, 9:29 a.m.
Created at: April 8, 2026, 9:46 p.m.