Triple

T6891959
Position Surface form Disambiguated ID Type / Status
Subject Nervión River E159068 entity
Predicate hasTributary P415 FINISHED
Object Altube River
The Altube River is a watercourse in northern Spain that flows through the Basque Country and feeds into the larger Nervión River system.
 E875079 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: Altube River | Statement: [Nervión River, hasTributary, Altube River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Altube River
Context triple: [Nervión River, hasTributary, Altube River]
  • A. Opalescent River
    The Opalescent River is a scenic mountain river in New York’s Adirondack High Peaks region, known as one of the headwater streams contributing to the Hudson River.
  • B. Alva River
    The Alva River is a tributary of the Mondego River in central Portugal, known for its scenic valleys and role in regional hydroelectric power and recreation.
  • C. Cremera River
    The Cremera River is a small river in central Italy historically known as the site of battles between the ancient Etruscan city of Veii and early Rome.
  • D. Ariguanabo River
    The Ariguanabo River is a waterway in western Cuba that flows through the town of San Antonio de los Baños in Artemisa Province.
  • E. Tecka River
    The Tecka River is a Patagonian watercourse in Argentina that feeds into the larger Chubut River system.
  • 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: Altube River
Triple: [Nervión River, hasTributary, Altube River]
Generated description
The Altube River is a watercourse in northern Spain that flows through the Basque Country and feeds into the larger Nervión River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Altube River
Target entity description: The Altube River is a watercourse in northern Spain that flows through the Basque Country and feeds into the larger Nervión River system.
  • A. Opalescent River
    The Opalescent River is a scenic mountain river in New York’s Adirondack High Peaks region, known as one of the headwater streams contributing to the Hudson River.
  • B. Alva River
    The Alva River is a tributary of the Mondego River in central Portugal, known for its scenic valleys and role in regional hydroelectric power and recreation.
  • C. Cremera River
    The Cremera River is a small river in central Italy historically known as the site of battles between the ancient Etruscan city of Veii and early Rome.
  • D. Ariguanabo River
    The Ariguanabo River is a waterway in western Cuba that flows through the town of San Antonio de los Baños in Artemisa Province.
  • E. Tecka River
    The Tecka River is a Patagonian watercourse in Argentina that feeds into the larger Chubut River system.
  • 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_69c6883568c8819081db6407e892cccc completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d92ecbdc8190992f9c7f4f33f4c4 completed March 27, 2026, 7:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69d96af89e48819093a6c149ac988391 completed April 10, 2026, 9:26 p.m.
NEDg Description generation batch_69d96d85f9648190a43c8c924f5139e3 completed April 10, 2026, 9:37 p.m.
NED2 Entity disambiguation (via description) batch_69d96e1a36688190b97ced745bc6a30d completed April 10, 2026, 9:39 p.m.
Created at: March 27, 2026, 2:24 p.m.