Triple

T20747489
Position Surface form Disambiguated ID Type / Status
Subject Madre de Dios River E510622 entity
Predicate tributary P415 FINISHED
Object Colorado River (Peru)
The Colorado River in Peru is a watercourse in the southeastern Amazonian region that forms part of the Madre de Dios River basin, flowing through remote rainforest areas important for biodiversity and local communities.
E1448667 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: Colorado River (Peru) | Statement: [Madre de Dios River, tributary, Colorado River (Peru)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Colorado River (Peru)
Context triple: [Madre de Dios River, tributary, Colorado River (Peru)]
  • A. Carrión River
    The Carrión River is a watercourse in northern Spain that flows through the province of Palencia, draining the Montaña Palentina area before joining the Pisuerga River.
  • B. Tuloma River
    The Tuloma River is a major river in Russia’s Murmansk Oblast that flows through the Kola Peninsula before emptying into the Barents Sea.
  • C. Vilcanota River
    The Vilcanota River is a major waterway in the Cusco region of Peru that forms part of the upper Amazon basin and is closely associated with the Sacred Valley of the Incas.
  • D. Subachoque River
    The Subachoque River is a watercourse in the Cundinamarca department of Colombia that flows through the Bogotá savanna and supports nearby agricultural and urban areas.
  • E. Baiguate River
    The Baiguate River is a scenic waterway in the Dominican Republic known for its waterfalls and outdoor recreation opportunities near the town of Jarabacoa.
  • 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: Colorado River (Peru)
Triple: [Madre de Dios River, tributary, Colorado River (Peru)]
Generated description
The Colorado River in Peru is a watercourse in the southeastern Amazonian region that forms part of the Madre de Dios River basin, flowing through remote rainforest areas important for biodiversity and local communities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Colorado River (Peru)
Target entity description: The Colorado River in Peru is a watercourse in the southeastern Amazonian region that forms part of the Madre de Dios River basin, flowing through remote rainforest areas important for biodiversity and local communities.
  • A. Carrión River
    The Carrión River is a watercourse in northern Spain that flows through the province of Palencia, draining the Montaña Palentina area before joining the Pisuerga River.
  • B. Tuloma River
    The Tuloma River is a major river in Russia’s Murmansk Oblast that flows through the Kola Peninsula before emptying into the Barents Sea.
  • C. Vilcanota River
    The Vilcanota River is a major waterway in the Cusco region of Peru that forms part of the upper Amazon basin and is closely associated with the Sacred Valley of the Incas.
  • D. Subachoque River
    The Subachoque River is a watercourse in the Cundinamarca department of Colombia that flows through the Bogotá savanna and supports nearby agricultural and urban areas.
  • E. Baiguate River
    The Baiguate River is a scenic waterway in the Dominican Republic known for its waterfalls and outdoor recreation opportunities near the town of Jarabacoa.
  • 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_69e0b4c845e88190b4c5f3ae79291182 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c226fbf881909794eff3ee9e206b completed April 21, 2026, 12:17 a.m.
NED1 Entity disambiguation (via context triple) batch_6a08e84274d08190a851de1f415bcbc6 completed May 16, 2026, 9:57 p.m.
NEDg Description generation batch_6a08e8fc1d6c819083f06debaa3bec24 completed May 16, 2026, 10 p.m.
NED2 Entity disambiguation (via description) batch_6a08e98a594c8190b3a2d9ae7e3af4f7 completed May 16, 2026, 10:02 p.m.
Created at: April 16, 2026, 12:33 p.m.