Triple

T21076136
Position Surface form Disambiguated ID Type / Status
Subject Chequamegon Bay E519237 entity
Predicate receivesInflowFrom P967 FINISHED
Object Marengo River
The Marengo River is a tributary stream in northern Wisconsin that flows into Lake Superior via Chequamegon Bay.
E1567544 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: Marengo River | Statement: [Chequamegon Bay, receivesInflowFrom, Marengo River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Marengo River
Context triple: [Chequamegon Bay, receivesInflowFrom, Marengo River]
  • A. Agout River
    The Agout River is a significant waterway in southern France that flows through the Tarn and Hérault departments, supporting local ecosystems, agriculture, and towns along its course.
  • B. Arly River
    The Arly River is a mountain river in southeastern France that flows through the Savoie region before joining the Isère.
  • C. Letaba River
    The Letaba River is a major watercourse in northeastern South Africa that flows through the Kruger National Park, supporting diverse wildlife and ecosystems along its banks.
  • D. Vaza-Barris River
    The Vaza-Barris River is a significant waterway in northeastern Brazil that flows through the state of Sergipe before emptying into the Atlantic Ocean.
  • E. Ofanto River
    The Ofanto River is a major river in southern Italy that flows through the regions of Campania, Basilicata, and Apulia before emptying into the Adriatic Sea.
  • 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: Marengo River
Triple: [Chequamegon Bay, receivesInflowFrom, Marengo River]
Generated description
The Marengo River is a tributary stream in northern Wisconsin that flows into Lake Superior via Chequamegon Bay.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Marengo River
Target entity description: The Marengo River is a tributary stream in northern Wisconsin that flows into Lake Superior via Chequamegon Bay.
  • A. Agout River
    The Agout River is a significant waterway in southern France that flows through the Tarn and Hérault departments, supporting local ecosystems, agriculture, and towns along its course.
  • B. Arly River
    The Arly River is a mountain river in southeastern France that flows through the Savoie region before joining the Isère.
  • C. Letaba River
    The Letaba River is a major watercourse in northeastern South Africa that flows through the Kruger National Park, supporting diverse wildlife and ecosystems along its banks.
  • D. Vaza-Barris River
    The Vaza-Barris River is a significant waterway in northeastern Brazil that flows through the state of Sergipe before emptying into the Atlantic Ocean.
  • E. Ofanto River
    The Ofanto River is a major river in southern Italy that flows through the regions of Campania, Basilicata, and Apulia before emptying into the Adriatic Sea.
  • 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_69e0b506e59c8190849b71ed07929215 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e702d690dc8190839968b562e6b8bb completed April 21, 2026, 4:53 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c0abaf1088190a67d04a4a2482225 completed May 19, 2026, 7:01 a.m.
NEDg Description generation batch_6a0c0b5c43748190b209e13ce8aa0bdb completed May 19, 2026, 7:03 a.m.
NED2 Entity disambiguation (via description) batch_6a0c0bb05de481909b343f4105e5f4cc completed May 19, 2026, 7:05 a.m.
Created at: April 16, 2026, 2:48 p.m.