Triple

T12111482
Position Surface form Disambiguated ID Type / Status
Subject Warri Refining and Petrochemical Company E288440 entity
Predicate produces P490 FINISHED
Object DPK
DPK (Dual Purpose Kerosene) is a refined petroleum product commonly used as both household cooking and lighting fuel and, in some formulations, as aviation turbine fuel.
 E965021 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: DPK | Statement: [Warri Refining and Petrochemical Company, produces, DPK]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: DPK
Context triple: [Warri Refining and Petrochemical Company, produces, DPK]
  • A. DPK
    DPK is the station code for Deer Park railway station, a commuter rail stop on Long Island, New York.
  • B. DPPA
    DPPA is the United Nations department responsible for conflict prevention, peacemaking, and supporting political and peacebuilding efforts worldwide.
  • C. DPG
    DPG is the commonly used abbreviation for the German Physical Society, one of the world’s largest and oldest organizations dedicated to advancing physics research and education.
  • D. DPH
    DPH is the Georgia state agency responsible for protecting and improving public health through disease prevention, health promotion, and emergency preparedness programs.
  • E. DPB
    DPB is the abbreviation for the APS Division of Physics of Beams, a unit of the American Physical Society focused on research and advancement in beam physics.
  • 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: DPK
Triple: [Warri Refining and Petrochemical Company, produces, DPK]
Generated description
DPK (Dual Purpose Kerosene) is a refined petroleum product commonly used as both household cooking and lighting fuel and, in some formulations, as aviation turbine fuel.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: DPK
Target entity description: DPK (Dual Purpose Kerosene) is a refined petroleum product commonly used as both household cooking and lighting fuel and, in some formulations, as aviation turbine fuel.
  • A. DPK
    DPK is the station code for Deer Park railway station, a commuter rail stop on Long Island, New York.
  • B. DPPA
    DPPA is the United Nations department responsible for conflict prevention, peacemaking, and supporting political and peacebuilding efforts worldwide.
  • C. DPG
    DPG is the commonly used abbreviation for the German Physical Society, one of the world’s largest and oldest organizations dedicated to advancing physics research and education.
  • D. DPH
    DPH is the Georgia state agency responsible for protecting and improving public health through disease prevention, health promotion, and emergency preparedness programs.
  • E. DPB
    DPB is the abbreviation for the APS Division of Physics of Beams, a unit of the American Physical Society focused on research and advancement in beam physics.
  • 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_69d6ab4a5c448190a110d1273314b21a completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d9156709288190b4684cb19037dc38 completed April 10, 2026, 3:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69f5f67d58d08190be45fb49f0084b49 completed May 2, 2026, 1:05 p.m.
NEDg Description generation batch_69f600b6769481909d0308c8f77b2ef3 completed May 2, 2026, 1:48 p.m.
NED2 Entity disambiguation (via description) batch_69f601e7f3b0819098a2245b9f9316b9 completed May 2, 2026, 1:53 p.m.
Created at: April 8, 2026, 9:49 p.m.