Triple

T15484279
Position Surface form Disambiguated ID Type / Status
Subject Atrato River E377001 entity
Predicate hasTributary P415 FINISHED
Object Murindó River
The Murindó River is a waterway in northwestern Colombia that flows through the Chocó region and feeds into the larger Atrato River system.
E1390555 NE FINISHED

How this triple was built (4 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: Murindó River | Statement: [Atrato River, hasTributary, Murindó River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Murindó River
Context triple: [Atrato River, hasTributary, Murindó River]
  • A. Huancané River
    The Huancané River is a river in the Andean region of Peru that serves as one of the tributaries feeding Lake Titicaca.
  • B. Gualí River
    The Gualí River is a waterway in central Colombia that flows through the municipality of Mariquita in the Tolima Department.
  • C. Casma River
    The Casma River is a coastal river in north-central Peru that supported ancient civilizations and agriculture in the arid Casma–Sechin valley before flowing into the Pacific Ocean.
  • D. Huacapa River
    The Huacapa River is a small river in the Mexican state of Guerrero that runs through the city of Chilpancingo and plays a key role in its local landscape and drainage.
  • E. Aguanaval River
    The Aguanaval River is an important but largely intermittent river in north-central Mexico that drains the arid Laguna Region of Coahuila and Durango.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
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: Murindó River
Triple: [Atrato River, hasTributary, Murindó River]
Generated description
The Murindó River is a waterway in northwestern Colombia that flows through the Chocó region and feeds into the larger Atrato River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Murindó River
Target entity description: The Murindó River is a waterway in northwestern Colombia that flows through the Chocó region and feeds into the larger Atrato River system.
  • A. Huancané River
    The Huancané River is a river in the Andean region of Peru that serves as one of the tributaries feeding Lake Titicaca.
  • B. Gualí River
    The Gualí River is a waterway in central Colombia that flows through the municipality of Mariquita in the Tolima Department.
  • C. Casma River
    The Casma River is a coastal river in north-central Peru that supported ancient civilizations and agriculture in the arid Casma–Sechin valley before flowing into the Pacific Ocean.
  • D. Huacapa River
    The Huacapa River is a small river in the Mexican state of Guerrero that runs through the city of Chilpancingo and plays a key role in its local landscape and drainage.
  • E. Aguanaval River
    The Aguanaval River is an important but largely intermittent river in north-central Mexico that drains the arid Laguna Region of Coahuila and Durango.
  • F. None of above. chosen

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_69d85cd21dcc81908646251b1c26ea00 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e03f8e6ff08190b130b3a38f4190e7 completed April 16, 2026, 1:46 a.m.
NED1 Entity disambiguation (via context triple) batch_6a07ab7834508190b2956eae79663330 completed May 15, 2026, 11:25 p.m.
NEDg Description generation batch_6a07ac61ea288190916dd5c1bfccf353 completed May 15, 2026, 11:29 p.m.
NED2 Entity disambiguation (via description) batch_6a07acacf1688190a10e683dd17c2834 completed May 15, 2026, 11:30 p.m.
Created at: April 10, 2026, 3:45 a.m.