Triple

T8242592
Position Surface form Disambiguated ID Type / Status
Subject Narita E192571 entity
Predicate hasRiver P165 FINISHED
Object Kuria River
Kuria River is a local watercourse associated with the Narita area in Japan, contributing to its natural landscape and drainage system.
 E936214 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: Kuria River | Statement: [Narita, hasRiver, Kuria River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kuria River
Context triple: [Narita, hasRiver, Kuria River]
  • A. 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.
  • B. 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.
  • C. Clarillo River
    The Clarillo River is a significant watercourse in central Chile that feeds into the Maipo River and supports surrounding ecosystems and agriculture.
  • D. Binwa River
    Binwa River is a Himalayan river in northern India that flows through Himachal Pradesh as a significant tributary contributing to the Beas River system.
  • E. 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.
  • 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: Kuria River
Triple: [Narita, hasRiver, Kuria River]
Generated description
Kuria River is a local watercourse associated with the Narita area in Japan, contributing to its natural landscape and drainage system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kuria River
Target entity description: Kuria River is a local watercourse associated with the Narita area in Japan, contributing to its natural landscape and drainage system.
  • A. 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.
  • B. 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.
  • C. Clarillo River
    The Clarillo River is a significant watercourse in central Chile that feeds into the Maipo River and supports surrounding ecosystems and agriculture.
  • D. Binwa River
    Binwa River is a Himalayan river in northern India that flows through Himachal Pradesh as a significant tributary contributing to the Beas River system.
  • E. 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.
  • 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_69ca82dc8f148190a2c75a98501a7b91 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb786f65708190a92ec282b280c813 completed March 31, 2026, 7:31 a.m.
NED1 Entity disambiguation (via context triple) batch_69e8a6567f14819086134cdf3a13aa9b completed April 22, 2026, 10:43 a.m.
NEDg Description generation batch_69e8af93e07c8190aecb040cac6db146 completed April 22, 2026, 11:23 a.m.
NED2 Entity disambiguation (via description) batch_69ee5b254a2081909cba97a6ecb10601 completed April 26, 2026, 6:36 p.m.
Created at: March 30, 2026, 5:47 p.m.