Triple

T7671585
Position Surface form Disambiguated ID Type / Status
Subject Digboi oil field E173760 entity
Predicate hasRefinery P16607 FINISHED
Object Digboi refinery
Digboi refinery is one of India’s oldest oil refineries, historically significant for processing crude from the pioneering Digboi oil field in Assam.
E681135 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: Digboi refinery | Statement: [Digboi oil field, hasRefinery, Digboi refinery]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Digboi refinery
Context triple: [Digboi oil field, hasRefinery, Digboi refinery]
  • A. Jamnagar refinery complex
    The Jamnagar refinery complex is one of the world’s largest oil refining hubs, located in western India and operated primarily by Reliance Industries.
  • B. Digboi oil field
    Digboi oil field is one of the oldest producing oil fields in the world, located in Assam, India, and historically significant as the site of early oil exploration in Asia.
  • C. Naharkatiya oil field
    Naharkatiya oil field is one of the earliest and most significant onshore oil fields in Assam, India, contributing notably to the region’s petroleum industry.
  • D. Gove alumina refinery
    Gove alumina refinery is a major industrial facility in Australia's Northern Territory that processes bauxite into alumina, historically supporting the mining town of Nhulunbuy on the Gove Peninsula.
  • E. Assam oil fields
    Assam oil fields are a group of historically significant petroleum-producing fields in the Indian state of Assam, known for being among the earliest and most important centers of oil extraction in the country.
  • 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: Digboi refinery
Triple: [Digboi oil field, hasRefinery, Digboi refinery]
Generated description
Digboi refinery is one of India’s oldest oil refineries, historically significant for processing crude from the pioneering Digboi oil field in Assam.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Digboi refinery
Target entity description: Digboi refinery is one of India’s oldest oil refineries, historically significant for processing crude from the pioneering Digboi oil field in Assam.
  • A. Jamnagar refinery complex
    The Jamnagar refinery complex is one of the world’s largest oil refining hubs, located in western India and operated primarily by Reliance Industries.
  • B. Digboi oil field
    Digboi oil field is one of the oldest producing oil fields in the world, located in Assam, India, and historically significant as the site of early oil exploration in Asia.
  • C. Naharkatiya oil field
    Naharkatiya oil field is one of the earliest and most significant onshore oil fields in Assam, India, contributing notably to the region’s petroleum industry.
  • D. Gove alumina refinery
    Gove alumina refinery is a major industrial facility in Australia's Northern Territory that processes bauxite into alumina, historically supporting the mining town of Nhulunbuy on the Gove Peninsula.
  • E. Assam oil fields
    Assam oil fields are a group of historically significant petroleum-producing fields in the Indian state of Assam, known for being among the earliest and most important centers of oil extraction in the country.
  • 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_69c699562484819086752091e3164a27 completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c701dd3c808190990e07ced94b3297 completed March 27, 2026, 10:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8a229dd348190b9a781b4d34d7b5b completed March 29, 2026, 3:53 a.m.
NEDg Description generation batch_69c8a31b932c8190b8be20c92009210b completed March 29, 2026, 3:57 a.m.
NED2 Entity disambiguation (via description) batch_69c8a3f3b02081909cfb61d34f97fe07 completed March 29, 2026, 4 a.m.
Created at: March 27, 2026, 4 p.m.