Triple

T8700423
Position Surface form Disambiguated ID Type / Status
Subject Cosseria Infantry Division E206515 entity
Predicate notableEngagement P1700 FINISHED
Object Battle of the Don River
The Battle of the Don River was a major World War II Eastern Front engagement in late 1942, in which Axis forces, including Italian units, were struck by powerful Soviet offensives along the Don River leading up to the encirclement at Stalingrad.
 E756597 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Battle of the Don River | Statement: [Cosseria Infantry Division, notableEngagement, Battle of the Don River]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Battle of the Don River
Context triple: [Cosseria Infantry Division, notableEngagement, Battle of the Don River]
  • A. Battle of the Don Bend
    The Battle of the Don Bend was a World War II Eastern Front engagement in late 1942, where Axis forces, including the Romanian 4th Army, suffered devastating Soviet attacks that helped pave the way for the encirclement at Stalingrad.
  • B. Battle of the Terek River
    The Battle of the Terek River was a decisive 1395 clash in which Timur (Tamerlane) crushed the forces of Tokhtamysh, leading to the decline of the Golden Horde’s power in the region.
  • C. Battle of the Dnieper
    The Battle of the Dnieper was a major World War II Eastern Front campaign in 1943 in which Soviet forces launched a massive offensive to cross the Dnieper River and liberate much of Ukraine from German occupation.
  • D. Battle of the Moskva
    The Battle of the Moskva, better known as the Battle of Borodino, was a major 1812 clash between Napoleon’s Grande Armée and Russian forces near Moscow, often regarded as one of the bloodiest single-day battles of the Napoleonic Wars.
  • E. Battle of Voronezh
    The Battle of Voronezh was a major Eastern Front engagement during World War II in 1942, in which German and Soviet forces fought fiercely for control of the strategically vital city of Voronezh in southwestern Russia.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Battle of the Don River
Target entity description: The Battle of the Don River was a major World War II Eastern Front engagement in late 1942, in which Axis forces, including Italian units, were struck by powerful Soviet offensives along the Don River leading up to the encirclement at Stalingrad.
  • A. Battle of the Don Bend
    The Battle of the Don Bend was a World War II Eastern Front engagement in late 1942, where Axis forces, including the Romanian 4th Army, suffered devastating Soviet attacks that helped pave the way for the encirclement at Stalingrad.
  • B. Battle of the Terek River
    The Battle of the Terek River was a decisive 1395 clash in which Timur (Tamerlane) crushed the forces of Tokhtamysh, leading to the decline of the Golden Horde’s power in the region.
  • C. Battle of the Dnieper
    The Battle of the Dnieper was a major World War II Eastern Front campaign in 1943 in which Soviet forces launched a massive offensive to cross the Dnieper River and liberate much of Ukraine from German occupation.
  • D. Battle of the Moskva
    The Battle of the Moskva, better known as the Battle of Borodino, was a major 1812 clash between Napoleon’s Grande Armée and Russian forces near Moscow, often regarded as one of the bloodiest single-day battles of the Napoleonic Wars.
  • E. Battle of Voronezh
    The Battle of Voronezh was a major Eastern Front engagement during World War II in 1942, in which German and Soviet forces fought fiercely for control of the strategically vital city of Voronezh in southwestern Russia.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Battle of the Don River
Triple: [Cosseria Infantry Division, notableEngagement, Battle of the Don River]
Generated description
The Battle of the Don River was a major World War II Eastern Front engagement in late 1942, in which Axis forces, including Italian units, were struck by powerful Soviet offensives along the Don River leading up to the encirclement at Stalingrad.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69ca83555b6c8190abe930dd397e863b elicitation completed
NER batch_69cc58b27bd48190a5f76111ee657553 ner completed
NED1 batch_69cf5165c7708190988eeacf4789b708 ned_source_triple completed
NED2 batch_69cf54a056408190bd536f79e3ec33be ned_description completed
NEDg batch_69cf540bee8081908f9c176a1971742f nedg completed
Created at: March 30, 2026, 6:34 p.m.