Triple

T15343376
Position Surface form Disambiguated ID Type / Status
Subject Petronas Carigali Sdn Bhd E366853 entity
Predicate partOf P40 FINISHED
Object PETRONAS Upstream business E368612 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: PETRONAS Upstream business | Statement: [Petronas Carigali Sdn Bhd, partOf, PETRONAS Upstream business]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: PETRONAS Upstream business
Context triple: [Petronas Carigali Sdn Bhd, partOf, PETRONAS Upstream business]
  • A. PETRONAS chosen
    PETRONAS is Malaysia’s state-owned oil and gas company, recognized globally for its integrated energy operations and prominent sponsorships in international motorsports.
  • 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 Carigali Sdn Bhd
    Petronas Carigali Sdn Bhd is the exploration and production arm of Malaysia’s national oil company, responsible for upstream oil and gas activities domestically and internationally.
  • E. 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.
  • 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_69d85a1355608190a6673ddb67231d54 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e03e163a3c8190ab933411372c1573 completed April 16, 2026, 1:40 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff01f70e688190bb6a073e49ff968c completed May 9, 2026, 9:44 a.m.
Created at: April 10, 2026, 3:17 a.m.