Triple

T15411920
Position Surface form Disambiguated ID Type / Status
Subject Kuala Lumpur City Centre E368613 entity
Predicate ownedBy P347 FINISHED
Object Petroliam Nasional Berhad E73992 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: Petroliam Nasional Berhad | Statement: [Kuala Lumpur City Centre, ownedBy, Petroliam Nasional Berhad]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Petroliam Nasional Berhad
Context triple: [Kuala Lumpur City Centre, ownedBy, Petroliam Nasional Berhad]
  • A. Petroliam Nasional Berhad chosen
    Petroliam Nasional Berhad (PETRONAS) is Malaysia’s state-owned oil and gas company and one of the largest energy corporations in Southeast Asia.
  • B. Petronas Gas Berhad
    Petronas Gas Berhad is a Malaysian gas infrastructure and utilities company involved in gas processing, transportation, and regasification services.
  • C. Petronas Refinery and Petrochemical Corporation
    Petronas Refinery and Petrochemical Corporation is a major Malaysian refining and petrochemical company operating under state-owned energy group Petroliam Nasional Berhad (PETRONAS).
  • D. Petronas Chemicals Group Berhad
    Petronas Chemicals Group Berhad is a leading Malaysian integrated chemicals producer and one of the core business arms of the national oil company PETRONAS.
  • E. Citgo Petroleum Corporation
    Citgo Petroleum Corporation is a U.S.-based refiner, transporter, and marketer of fuels, lubricants, and petrochemicals.
  • 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_69d85a16c68c819099c1b547fbc87b32 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e03ea600b48190a3dbca1a68a2a1cd completed April 16, 2026, 1:43 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff5f2754648190bfd0bd15f20b40d2 completed May 9, 2026, 4:21 p.m.
Created at: April 10, 2026, 3:20 a.m.