Triple

T37787636

Position	Surface form	Disambiguated ID	Type / Status
Subject	Baku–Tbilisi–Ceyhan pipeline	`E941995`	entity
Predicate	connectedField	`P199794`	FINISHED
Object	Azeri–Chirag–Gunashli oil field The Azeri–Chirag–Gunashli oil field is a major offshore oil and gas production complex in the Caspian Sea off Azerbaijan, central to the country’s petroleum industry and regional energy exports.	`E2243601`	NE FINISHED

How this triple was built (3 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: Azeri–Chirag–Gunashli oil field | Statement: [Baku–Tbilisi–Ceyhan pipeline, connectedField, Azeri–Chirag–Gunashli oil field]

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: Azeri–Chirag–Gunashli oil field
Triple: [Baku–Tbilisi–Ceyhan pipeline, connectedField, Azeri–Chirag–Gunashli oil field]

Generated description

The Azeri–Chirag–Gunashli oil field is a major offshore oil and gas production complex in the Caspian Sea off Azerbaijan, central to the country’s petroleum industry and regional energy exports.

PD Predicate disambiguation gpt-5-mini-2025-08-07

Target predicate: connectedField
Context triple: [Baku–Tbilisi–Ceyhan pipeline, connectedField, Azeri–Chirag–Gunashli oil field]

A. connectedToField chosen
Indicates that one entity has a direct link, association, or attachment to a specific field within a structure, system, or dataset.
B. relatedField
Indicates that one field, topic, or area of study is connected or relevant to another in subject matter or application.
C. connectedLine
Indicates that two entities are joined by a continuous line or linear connection.
D. commonField
Indicates that two or more entities share at least one field, attribute, or data element in common.
E. plannedToBeConnectedTo
Indicates that one entity is intended or scheduled to be linked or joined with another entity in the future.
F. None of above.

Provenance (6 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_69f76ee5cb0c81909a363d1c929156c0`	completed	May 3, 2026, 3:51 p.m.
NER	Named-entity recognition	`batch_6a00037bf4148190a58593d30efdd3f8`	completed	May 10, 2026, 4:03 a.m.
NED1	Entity disambiguation (via context triple)	`batch_6a40f17f91a881909126471974b091dc`	completed	June 28, 2026, 10:03 a.m.
NEDg	Description generation	`batch_6a40f2540f848190b7ac57b130d8234d`	completed	June 28, 2026, 10:07 a.m.
NED2	Entity disambiguation (via description)	`batch_6a40f2dd54488190b0da6cb656706f54`	completed	June 28, 2026, 10:09 a.m.
PD	Predicate disambiguation	`batch_6a0000b7af608190b718fc4111bcdad8`	completed	May 10, 2026, 3:51 a.m.

Created at: May 3, 2026, 4:19 p.m.