Triple

T38078410

Position	Surface form	Disambiguated ID	Type / Status
Subject	Second Sudanese Civil War peace negotiations	`E950782`	entity
Predicate	chairpersonOfMediation	`P377`	FINISHED
Object	Lazarus Sumbeiywo Lazarus Sumbeiywo is a Kenyan retired lieutenant general and diplomat best known for leading the mediation that produced the Comprehensive Peace Agreement ending Sudan’s Second Civil War.	`E2255047`	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: Lazarus Sumbeiywo | Statement: [Second Sudanese Civil War peace negotiations, chairpersonOfMediation, Lazarus Sumbeiywo]

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: Lazarus Sumbeiywo
Triple: [Second Sudanese Civil War peace negotiations, chairpersonOfMediation, Lazarus Sumbeiywo]

Generated description

Lazarus Sumbeiywo is a Kenyan retired lieutenant general and diplomat best known for leading the mediation that produced the Comprehensive Peace Agreement ending Sudan’s Second Civil War.

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

Target predicate: chairpersonOfMediation
Context triple: [Second Sudanese Civil War peace negotiations, chairpersonOfMediation, Lazarus Sumbeiywo]

A. chairperson chosen
Indicates that one entity serves as the leader or head of a group, committee, or organization in relation to another entity.
B. chairpersonUsuallyFrom
Indicates that the person serving as chairperson typically originates from or is selected from the specified group, organization, or category.
C. partnerInConflictResolutionWith
Indicates that two entities collaborate as partners in resolving a specific conflict or dispute.
D. chairpersonStart
Indicates the time or event at which a person begins serving as the chairperson of an organization or group.
E. chairpersonAlsoServesAs
Indicates that the person who holds the role of chairperson simultaneously serves in an additional official role or capacity within the same organization or context.
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_69f76f02a6c48190a94f3c0b3ee90cf2`	completed	May 3, 2026, 3:51 p.m.
NER	Named-entity recognition	`batch_69fc4748843c8190931432653be4890c`	completed	May 7, 2026, 8:03 a.m.
NED1	Entity disambiguation (via context triple)	`batch_6a415d4820c08190846c716a2bb8e212`	completed	June 28, 2026, 5:43 p.m.
NEDg	Description generation	`batch_6a415dba142c8190ac690666c2a2db65`	completed	June 28, 2026, 5:45 p.m.
NED2	Entity disambiguation (via description)	`batch_6a415f782d9881909ed47dd8690ce40f`	completed	June 28, 2026, 5:52 p.m.
PD	Predicate disambiguation	`batch_69fc45646ce481908caf292ff9f06e15`	completed	May 7, 2026, 7:55 a.m.

Created at: May 3, 2026, 4:21 p.m.