Triple

T9472350
Position Surface form Disambiguated ID Type / Status
Subject Sundern E228422 entity
Predicate locatedOn P40 FINISHED
Object River Röhr
The River Röhr is a small river in North Rhine-Westphalia, Germany, that flows through the town of Sundern in the Sauerland region.
 E872835 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: River Röhr | Statement: [Sundern, locatedOn, River Röhr]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: River Röhr
Context triple: [Sundern, locatedOn, River Röhr]
  • A. Idenburg River
    The Idenburg River is a significant tributary in the river system of New Guinea, contributing to the flow and drainage basin of the Mamberamo River.
  • B. Wiese River
    The Wiese River is a tributary of the Rhine flowing through parts of Germany and Switzerland, including the municipality of Riehen near Basel.
  • C. Lauch River
    The Lauch River is a small waterway in northeastern France that flows through the historic city of Colmar, contributing to its picturesque canals and “Little Venice” district.
  • D. Ahr River
    The Ahr River is a tributary of the Rhine in western Germany, known for flowing through the Eifel region and its surrounding wine-growing valleys.
  • E. Lachen River
    The Lachen River is a Himalayan mountain river in the Indian state of Sikkim, known for its glacial origins and role in feeding the Teesta River system.
  • 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: River Röhr
Triple: [Sundern, locatedOn, River Röhr]
Generated description
The River Röhr is a small river in North Rhine-Westphalia, Germany, that flows through the town of Sundern in the Sauerland region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: River Röhr
Target entity description: The River Röhr is a small river in North Rhine-Westphalia, Germany, that flows through the town of Sundern in the Sauerland region.
  • A. Idenburg River
    The Idenburg River is a significant tributary in the river system of New Guinea, contributing to the flow and drainage basin of the Mamberamo River.
  • B. Wiese River
    The Wiese River is a tributary of the Rhine flowing through parts of Germany and Switzerland, including the municipality of Riehen near Basel.
  • C. Lauch River
    The Lauch River is a small waterway in northeastern France that flows through the historic city of Colmar, contributing to its picturesque canals and “Little Venice” district.
  • D. Ahr River
    The Ahr River is a tributary of the Rhine in western Germany, known for flowing through the Eifel region and its surrounding wine-growing valleys.
  • E. Lachen River
    The Lachen River is a Himalayan mountain river in the Indian state of Sikkim, known for its glacial origins and role in feeding the Teesta River system.
  • 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_69ca847162c48190b079076c9595513c completed March 30, 2026, 2:10 p.m.
NER Named-entity recognition batch_69cd7fef6f288190b2d158c829b31de9 completed April 1, 2026, 8:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69d94aceb7108190beeec78587c04161 completed April 10, 2026, 7:09 p.m.
NEDg Description generation batch_69d94c6fa9ac8190819a399754d2bd15 completed April 10, 2026, 7:15 p.m.
NED2 Entity disambiguation (via description) batch_69d953440a508190a50d1897cdbeba03 completed April 10, 2026, 7:45 p.m.
Created at: March 30, 2026, 7:54 p.m.