Triple

T7522620
Position Surface form Disambiguated ID Type / Status
Subject Jalpaiguri E177808 entity
Predicate river P165 FINISHED
Object Karatoya River
The Karatoya River is a transboundary river in the Bengal region of the Indian subcontinent, historically significant as a major waterway and cultural boundary in present-day India and Bangladesh.
E935445 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: Karatoya River | Statement: [Jalpaiguri, river, Karatoya River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Karatoya River
Context triple: [Jalpaiguri, river, Karatoya River]
  • A. Turakina River
    Turakina River is a river in New Zealand’s North Island that flows through the Manawatū-Whanganui region to the South Taranaki Bight.
  • B. Kaliao River
    The Kaliao River is a waterway flowing through the Maroua area in northern Cameroon, contributing to the region’s local hydrology and agriculture.
  • C. Buray River
    Buray River is a lesser-known river in western India that feeds into the Tapti River within its drainage basin.
  • 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. Tinuy-an River
    Tinuy-an River is the watercourse in Surigao del Sur, Philippines, that feeds and drains the multi-tiered Tinuy-an Falls, often called the "Niagara Falls of the Philippines."
  • 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: Karatoya River
Triple: [Jalpaiguri, river, Karatoya River]
Generated description
The Karatoya River is a transboundary river in the Bengal region of the Indian subcontinent, historically significant as a major waterway and cultural boundary in present-day India and Bangladesh.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Karatoya River
Target entity description: The Karatoya River is a transboundary river in the Bengal region of the Indian subcontinent, historically significant as a major waterway and cultural boundary in present-day India and Bangladesh.
  • A. Turakina River
    Turakina River is a river in New Zealand’s North Island that flows through the Manawatū-Whanganui region to the South Taranaki Bight.
  • B. Kaliao River
    The Kaliao River is a waterway flowing through the Maroua area in northern Cameroon, contributing to the region’s local hydrology and agriculture.
  • C. Buray River
    Buray River is a lesser-known river in western India that feeds into the Tapti River within its drainage basin.
  • 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. Tinuy-an River
    Tinuy-an River is the watercourse in Surigao del Sur, Philippines, that feeds and drains the multi-tiered Tinuy-an Falls, often called the "Niagara Falls of the Philippines."
  • 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_69c69f29bf3081909a146aec7755f185 completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f7c3c4c08190ad418978afcc98ec completed March 27, 2026, 9:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69e712b2ff1081908ccf311e1133ab72 completed April 21, 2026, 6:01 a.m.
NEDg Description generation batch_69e720f4015c81909ba7973c3e781985 completed April 21, 2026, 7:02 a.m.
NED2 Entity disambiguation (via description) batch_69e75a7a04c88190bb8f3dd3f3e435ef completed April 21, 2026, 11:07 a.m.
Created at: March 27, 2026, 3:46 p.m.