Triple

T5063750
Position Surface form Disambiguated ID Type / Status
Subject Grijalva River E114091 entity
Predicate hasTributary P415 FINISHED
Object La Venta River
La Venta River is a tributary watercourse in southern Mexico that feeds into the larger Grijalva River system.
 E564253 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: La Venta River | Statement: [Grijalva River, hasTributary, La Venta River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: La Venta River
Context triple: [Grijalva River, hasTributary, La Venta River]
  • A. Vaza-Barris River
    The Vaza-Barris River is a significant waterway in northeastern Brazil that flows through the state of Sergipe before emptying into the Atlantic Ocean.
  • B. Lozoya River
    The Lozoya River is a mountain river in central Spain that flows through the Sierra de Guadarrama and supplies water to the Madrid region.
  • C. Guadalimar River
    The Guadalimar River is a significant watercourse in southern Spain that flows through the provinces of Jaén and Ciudad Real before joining the Guadalquivir River.
  • D. Ofanto River
    The Ofanto River is a major river in southern Italy that flows through the regions of Campania, Basilicata, and Apulia before emptying into the Adriatic Sea.
  • E. Putumayo River
    The Putumayo River is a major tributary of the Amazon that flows through Colombia, Peru, Ecuador, and Brazil, serving as an important natural border and transportation route in the western Amazon basin.
  • 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: La Venta River
Triple: [Grijalva River, hasTributary, La Venta River]
Generated description
La Venta River is a tributary watercourse in southern Mexico that feeds into the larger Grijalva River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: La Venta River
Target entity description: La Venta River is a tributary watercourse in southern Mexico that feeds into the larger Grijalva River system.
  • A. Vaza-Barris River
    The Vaza-Barris River is a significant waterway in northeastern Brazil that flows through the state of Sergipe before emptying into the Atlantic Ocean.
  • B. Lozoya River
    The Lozoya River is a mountain river in central Spain that flows through the Sierra de Guadarrama and supplies water to the Madrid region.
  • C. Guadalimar River
    The Guadalimar River is a significant watercourse in southern Spain that flows through the provinces of Jaén and Ciudad Real before joining the Guadalquivir River.
  • D. Ofanto River
    The Ofanto River is a major river in southern Italy that flows through the regions of Campania, Basilicata, and Apulia before emptying into the Adriatic Sea.
  • E. Putumayo River
    The Putumayo River is a major tributary of the Amazon that flows through Colombia, Peru, Ecuador, and Brazil, serving as an important natural border and transportation route in the western Amazon basin.
  • 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_69bd443c0c8c81908663b77afb28e165 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd747756bc8190863c426e6fd6e8f7 completed March 20, 2026, 4:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69c1132b29ac819086654ae935e819ef completed March 23, 2026, 10:17 a.m.
NEDg Description generation batch_69c1153b6ce8819090a13d349ccd2d6c completed March 23, 2026, 10:26 a.m.
NED2 Entity disambiguation (via description) batch_69c115acfe748190b91c88df81c2e1c2 completed March 23, 2026, 10:27 a.m.
Created at: March 20, 2026, 1:38 p.m.