Triple

T24845941
Position Surface form Disambiguated ID Type / Status
Subject Nkula Falls power station E621745 entity
Predicate partOf P40 FINISHED
Object Shire River hydropower cascade
The Shire River hydropower cascade is a series of hydroelectric power stations along Malawi’s Shire River that collectively generate a major share of the country’s electricity.
 E1652336 NE FINISHED

How this triple was built (2 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: Shire River hydropower cascade | Statement: [Nkula Falls power station, partOf, Shire River hydropower cascade]
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: Shire River hydropower cascade
Triple: [Nkula Falls power station, partOf, Shire River hydropower cascade]
Generated description
The Shire River hydropower cascade is a series of hydroelectric power stations along Malawi’s Shire River that collectively generate a major share of the country’s electricity.

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_69e2fac297e481909d3aedc75f585e42 completed April 18, 2026, 3:30 a.m.
NER Named-entity recognition batch_69f422cd95e481908eb2982571403b4e completed May 1, 2026, 3:49 a.m.
NED1 Entity disambiguation (via context triple) batch_6a101c5161108190988e20732fc14df0 completed May 22, 2026, 9:05 a.m.
NEDg Description generation batch_6a1027aa82848190bdf7356cbf4eb46d completed May 22, 2026, 9:53 a.m.
NED2 Entity disambiguation (via description) batch_6a10285c48ac8190aa553df2adb76a71 completed May 22, 2026, 9:56 a.m.
Created at: April 18, 2026, 5:19 a.m.