Triple
T15238226
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Petronas Gas Berhad |
E364184
|
entity |
| Predicate | brand |
P1500
|
FINISHED |
| Object | PETRONAS Gas |
E364184
|
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 Gas | Statement: [Petronas Gas Berhad, brand, PETRONAS Gas]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PETRONAS Gas Context triple: [Petronas Gas Berhad, brand, PETRONAS Gas]
-
A.
Petronas Gas Berhad
chosen
Petronas Gas Berhad is a Malaysian gas infrastructure and utilities company involved in gas processing, transportation, and regasification services.
-
B.
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.
-
C.
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.
-
D.
PETRONAS
PETRONAS is Malaysia’s state-owned oil and gas company, recognized globally for its integrated energy operations and prominent sponsorships in international motorsports.
-
E.
Petronas Dagangan Berhad
Petronas Dagangan Berhad is the principal domestic marketing and retail arm of Malaysia’s national oil company, focusing on the distribution and sale of petroleum products and related services.
- 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_69d85a0dde7481908fc64d1e82d5d20d |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e007da7e988190925a9b67b8070bc7 |
completed | April 15, 2026, 9:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fedd3f9d308190af5374f0362c62f5 |
completed | May 9, 2026, 7:07 a.m. |
Created at: April 10, 2026, 3:12 a.m.