Triple

T1270915
Position Surface form Disambiguated ID Type / Status
Subject Lek E15705 entity
Predicate hasName P744 FINISHED
Object Lek River
The Lek River is a major distributary branch of the Rhine in the Netherlands, playing an important role in the country’s inland waterway network and flood management system.
E189739 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: Lek River | Statement: [Lek, hasName, Lek River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lek River
Context triple: [Lek, hasName, Lek River]
  • A. Kama River
    The Kama River is a major waterway in western Russia that serves as one of the largest and most significant tributaries of the Volga River.
  • B. Umgeni River
    The Umgeni River is a major river in South Africa that flows through KwaZulu-Natal to the Indian Ocean, passing through the city of Durban and supporting important ecological and urban systems.
  • C. Meshwo River
    Meshwo River is a smaller river in western India that serves as one of the tributaries feeding into the Sabarmati River system.
  • D. Mula River
    The Mula River is a major river in the Indian state of Maharashtra that flows through the city of Pune and forms part of its urban river system.
  • E. Mapocho River
    The Mapocho River is a major waterway flowing through the city of Santiago, Chile, historically central to its development and urban landscape.
  • 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: Lek River
Triple: [Lek, hasName, Lek River]
Generated description
The Lek River is a major distributary branch of the Rhine in the Netherlands, playing an important role in the country’s inland waterway network and flood management system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lek River
Target entity description: The Lek River is a major distributary branch of the Rhine in the Netherlands, playing an important role in the country’s inland waterway network and flood management system.
  • A. Kama River
    The Kama River is a major waterway in western Russia that serves as one of the largest and most significant tributaries of the Volga River.
  • B. Umgeni River
    The Umgeni River is a major river in South Africa that flows through KwaZulu-Natal to the Indian Ocean, passing through the city of Durban and supporting important ecological and urban systems.
  • C. Meshwo River
    Meshwo River is a smaller river in western India that serves as one of the tributaries feeding into the Sabarmati River system.
  • D. Mula River
    The Mula River is a major river in the Indian state of Maharashtra that flows through the city of Pune and forms part of its urban river system.
  • E. Mapocho River
    The Mapocho River is a major waterway flowing through the city of Santiago, Chile, historically central to its development and urban landscape.
  • 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_69a4935a94308190bb92555b79032824 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4c06ae7b88190a1e0b5232d84a7b1 completed March 1, 2026, 10:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad718af9a08190b16c7df72d1ef1d3 completed March 8, 2026, 12:54 p.m.
NEDg Description generation batch_69ad73705bd081909c021e55f7c1882b completed March 8, 2026, 1:02 p.m.
NED2 Entity disambiguation (via description) batch_69ad73d9746c8190b6d673bdb8c202d3 completed March 8, 2026, 1:04 p.m.
Created at: March 1, 2026, 7:50 p.m.