Triple

T9228839
Position Surface form Disambiguated ID Type / Status
Subject Nag River E221759 entity
Predicate hasTributary P415 FINISHED
Object Pili River
Pili River is a smaller watercourse that serves as a tributary feeding into the larger Nag River system.
 E893348 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: Pili River | Statement: [Nag River, hasTributary, Pili River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pili River
Context triple: [Nag River, hasTributary, Pili River]
  • A. Pipo River
    Pipo River is a scenic watercourse in Argentina’s Tierra del Fuego region, known for flowing through the rugged landscapes of Tierra del Fuego National Park near Ushuaia.
  • B. Clarillo River
    The Clarillo River is a significant watercourse in central Chile that feeds into the Maipo River and supports surrounding ecosystems and agriculture.
  • C. Orolo River
    The Orolo River is a watercourse in northeastern Italy that serves as a tributary of the Bacchiglione River within the Veneto region’s river system.
  • D. Pina River
    The Pina River is a watercourse in Belarus that flows through the city of Pinsk and serves as a tributary of the Pripyat River.
  • E. Pachitea River
    The Pachitea River is a significant waterway in central Peru that drains part of the Amazon Basin and helps feed the larger Ucayali 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: Pili River
Triple: [Nag River, hasTributary, Pili River]
Generated description
Pili River is a smaller watercourse that serves as a tributary feeding into the larger Nag River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pili River
Target entity description: Pili River is a smaller watercourse that serves as a tributary feeding into the larger Nag River system.
  • A. Pipo River
    Pipo River is a scenic watercourse in Argentina’s Tierra del Fuego region, known for flowing through the rugged landscapes of Tierra del Fuego National Park near Ushuaia.
  • B. Clarillo River
    The Clarillo River is a significant watercourse in central Chile that feeds into the Maipo River and supports surrounding ecosystems and agriculture.
  • C. Orolo River
    The Orolo River is a watercourse in northeastern Italy that serves as a tributary of the Bacchiglione River within the Veneto region’s river system.
  • D. Pina River
    The Pina River is a watercourse in Belarus that flows through the city of Pinsk and serves as a tributary of the Pripyat River.
  • E. Pachitea River
    The Pachitea River is a significant waterway in central Peru that drains part of the Amazon Basin and helps feed the larger Ucayali 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_69ca83ec8db08190a9110df8232885d2 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69ccdaa1c5b4819081dac6713053a8ae completed April 1, 2026, 8:43 a.m.
NED1 Entity disambiguation (via context triple) batch_69e215ac56248190a75ad5ceb8152d5a completed April 17, 2026, 11:12 a.m.
NEDg Description generation batch_69e21d860d288190855ffbe60df50df9 completed April 17, 2026, 11:46 a.m.
NED2 Entity disambiguation (via description) batch_69e21f09be508190a7c497a7680cb59e completed April 17, 2026, 11:52 a.m.
Created at: March 30, 2026, 7:29 p.m.