Triple

T13013729
Position Surface form Disambiguated ID Type / Status
Subject Angara River E322487 entity
Predicate hasTributary P415 FINISHED
Object Mura River
The Mura River is a Central European river that flows through Austria, Slovenia, and Croatia before joining the Drava River, contributing significantly to the region’s ecosystems and cultural landscape.
E1209340 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: Mura River | Statement: [Angara River, hasTributary, Mura River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mura River
Context triple: [Angara River, hasTributary, Mura River]
  • A. Misasa River
    Misasa River is a Japanese river known as a tributary of the Ōta River in Hiroshima Prefecture.
  • B. Miya River
    The Miya River is a major river in central Japan’s Mie Prefecture, known for flowing through the city of Ise and playing an important role in the region’s ecology and culture.
  • C. Minam River
    The Minam River is a wild, free-flowing river in northeastern Oregon known for its remote canyon scenery, rich wildlife habitat, and excellent opportunities for rafting, fishing, and backcountry recreation.
  • D. Takahashi River
    The Takahashi River is a major river in Okayama Prefecture, Japan, flowing through cities such as Kurashiki before emptying into the Seto Inland Sea.
  • E. Naka River
    Naka River is a river in Japan known for lending its name to the Imperial Japanese Navy light cruiser Naka.
  • 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: Mura River
Triple: [Angara River, hasTributary, Mura River]
Generated description
The Mura River is a Central European river that flows through Austria, Slovenia, and Croatia before joining the Drava River, contributing significantly to the region’s ecosystems and cultural landscape.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mura River
Target entity description: The Mura River is a Central European river that flows through Austria, Slovenia, and Croatia before joining the Drava River, contributing significantly to the region’s ecosystems and cultural landscape.
  • A. Misasa River
    Misasa River is a Japanese river known as a tributary of the Ōta River in Hiroshima Prefecture.
  • B. Miya River
    The Miya River is a major river in central Japan’s Mie Prefecture, known for flowing through the city of Ise and playing an important role in the region’s ecology and culture.
  • C. Minam River
    The Minam River is a wild, free-flowing river in northeastern Oregon known for its remote canyon scenery, rich wildlife habitat, and excellent opportunities for rafting, fishing, and backcountry recreation.
  • D. Takahashi River
    The Takahashi River is a major river in Okayama Prefecture, Japan, flowing through cities such as Kurashiki before emptying into the Seto Inland Sea.
  • E. Naka River
    Naka River is a river in Japan known for lending its name to the Imperial Japanese Navy light cruiser Naka.
  • 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_69d807657e8c8190bd9435ee2f823845 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69d97ecbb8f4819094d55eb07cb5ad97 completed April 10, 2026, 10:50 p.m.
NED1 Entity disambiguation (via context triple) batch_6a002d92c9788190aa4523a1e47bc561 completed May 10, 2026, 7:02 a.m.
NEDg Description generation batch_6a00305c62d0819092d06963e09d51fc completed May 10, 2026, 7:14 a.m.
NED2 Entity disambiguation (via description) batch_6a0030e12bd08190aa101634c88e37e7 completed May 10, 2026, 7:16 a.m.
Created at: April 9, 2026, 8:50 p.m.