Triple

T24568805

Position	Surface form	Disambiguated ID	Type / Status
Subject	Fierza Hydroelectric Power Station	`E607871`	entity
Predicate	formsCascadeWith	`P73944`	FINISHED
Object	Koman Hydroelectric Power Station The Koman Hydroelectric Power Station is a major hydroelectric facility on the Drin River in northern Albania, forming part of the country’s key cascade of power plants that supply a significant share of its electricity.	`E1646059`	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: Koman Hydroelectric Power Station | Statement: [Fierza Hydroelectric Power Station, formsCascadeWith, Koman Hydroelectric Power Station]

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: Koman Hydroelectric Power Station
Triple: [Fierza Hydroelectric Power Station, formsCascadeWith, Koman Hydroelectric Power Station]

Generated description

The Koman Hydroelectric Power Station is a major hydroelectric facility on the Drin River in northern Albania, forming part of the country’s key cascade of power plants that supply a significant share of its electricity.

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

Target predicate: formsCascadeWith
Context triple: [Fierza Hydroelectric Power Station, formsCascadeWith, Koman Hydroelectric Power Station]

A. isCascading
Indicates that one event, action, or effect triggers a chain of subsequent related events, actions, or effects.
B. partOfCascade chosen
Indicates that one event, process, or component functions as a step or segment within a larger sequential cascade.
C. associatedWithDescendants
Indicates that an entity has a relationship or connection specifically involving the descendants of another entity.
D. formsWith
Indicates that one entity combines or associates with another to create or constitute a joint structure, group, or configuration.
E. branchComposition
Indicates that one branch or subdivision is structurally or functionally composed of, or made up from, another entity or set of entities.
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_69e2c4cc35a48190990b7571bc086df8`	completed	April 17, 2026, 11:39 p.m.
NER	Named-entity recognition	`batch_69f2a9225d9c8190ae92e5540f6c45c2`	completed	April 30, 2026, 12:58 a.m.
NED1	Entity disambiguation (via context triple)	`batch_6a100fe56b14819089a10007e8e8e8fb`	completed	May 22, 2026, 8:12 a.m.
NEDg	Description generation	`batch_6a10109202f08190a6a9c81820800785`	completed	May 22, 2026, 8:15 a.m.
NED2	Entity disambiguation (via description)	`batch_6a10137faa288190ba9e17f59e14d4d3`	completed	May 22, 2026, 8:27 a.m.
PD	Predicate disambiguation	`batch_69f2a6b99e7c8190ba7e2dc8729a314a`	completed	April 30, 2026, 12:47 a.m.

Created at: April 18, 2026, 2:28 a.m.