Triple

T27451543
Position Surface form Disambiguated ID Type / Status
Subject Páez River E692454 entity
Predicate disasterCause P73800 FINISHED
Object eruption of Nevado del Huila
The eruption of Nevado del Huila was a major volcanic event in Colombia that triggered deadly lahars and flooding, causing widespread destruction along nearby river valleys.
 E1772331 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: eruption of Nevado del Huila | Statement: [Páez River, disasterCause, eruption of Nevado del Huila]
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: eruption of Nevado del Huila
Triple: [Páez River, disasterCause, eruption of Nevado del Huila]
Generated description
The eruption of Nevado del Huila was a major volcanic event in Colombia that triggered deadly lahars and flooding, causing widespread destruction along nearby river valleys.

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_69ef5206c9248190b5975c2a7f9d229c completed April 27, 2026, 12:09 p.m.
NER Named-entity recognition batch_69f62dc5a7948190b74476634f251a0e completed May 2, 2026, 5 p.m.
NED1 Entity disambiguation (via context triple) batch_6a12b25e49e481908f3eb00ca2b783ac completed May 24, 2026, 8:10 a.m.
NEDg Description generation batch_6a12b3d5fee88190ac3967d51bd879a3 completed May 24, 2026, 8:16 a.m.
NED2 Entity disambiguation (via description) batch_6a12b456bad48190b232cd4968f2b041 completed May 24, 2026, 8:18 a.m.
Created at: April 27, 2026, 12:47 p.m.