Triple

T13112958
Position Surface form Disambiguated ID Type / Status
Subject Liard River E311018 entity
Predicate hasTributary P415 FINISHED
Object Tetsa River
The Tetsa River is a tributary waterway in northeastern British Columbia, Canada, that feeds into the larger Liard River system.
E1389121 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: Tetsa River | Statement: [Liard River, hasTributary, Tetsa River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tetsa River
Context triple: [Liard River, hasTributary, Tetsa River]
  • A. Inambari River
    The Inambari River is a significant tributary of the Madre de Dios River in southeastern Peru, flowing through the Amazon Basin and supporting regional biodiversity and local communities.
  • B. Itaya River
    The Itaya River is a tributary of the Amazon River in northeastern Peru that flows past the city of Iquitos and plays a key role in the region’s transportation and ecology.
  • C. Nesu River
    The Nesu River is a lesser-known river in central India that feeds into the Tapti River as part of its drainage system.
  • D. Adycha River
    The Adycha River is a significant river in northeastern Siberia, Russia, known for flowing through remote permafrost regions before joining the Yana River system.
  • E. Adhaim River
    The Adhaim River is a significant river in Iraq that flows through the northeastern part of the country before joining the Tigris.
  • 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: Tetsa River
Triple: [Liard River, hasTributary, Tetsa River]
Generated description
The Tetsa River is a tributary waterway in northeastern British Columbia, Canada, that feeds into the larger Liard River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tetsa River
Target entity description: The Tetsa River is a tributary waterway in northeastern British Columbia, Canada, that feeds into the larger Liard River system.
  • A. Inambari River
    The Inambari River is a significant tributary of the Madre de Dios River in southeastern Peru, flowing through the Amazon Basin and supporting regional biodiversity and local communities.
  • B. Itaya River
    The Itaya River is a tributary of the Amazon River in northeastern Peru that flows past the city of Iquitos and plays a key role in the region’s transportation and ecology.
  • C. Nesu River
    The Nesu River is a lesser-known river in central India that feeds into the Tapti River as part of its drainage system.
  • D. Adycha River
    The Adycha River is a significant river in northeastern Siberia, Russia, known for flowing through remote permafrost regions before joining the Yana River system.
  • E. Adhaim River
    The Adhaim River is a significant river in Iraq that flows through the northeastern part of the country before joining the Tigris.
  • 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_69d806a872d08190a329806f8ff30df4 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d9817f8ee8819084078b4bec5e4f18 completed April 10, 2026, 11:02 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0787a179d8819087a885c6864498f3 completed May 15, 2026, 8:52 p.m.
NEDg Description generation batch_6a079032e8b48190b9c2ab601713f94a completed May 15, 2026, 9:29 p.m.
NED2 Entity disambiguation (via description) batch_6a07908eb4c08190b112fa48e0892fe7 completed May 15, 2026, 9:30 p.m.
Created at: April 9, 2026, 9:05 p.m.