Triple

T11767732
Position Surface form Disambiguated ID Type / Status
Subject 52nd Army (Red Army) E279819 entity
Predicate participatedIn P149 FINISHED
Object Second Battle of Kharkov E64284 NE FINISHED

How this triple was built (2 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: Second Battle of Kharkov | Statement: [52nd Army (Red Army), participatedIn, Second Battle of Kharkov]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Second Battle of Kharkov
Context triple: [52nd Army (Red Army), participatedIn, Second Battle of Kharkov]
  • A. Second Battle of Kharkov chosen
    The Second Battle of Kharkov was a major World War II Eastern Front clash in May 1942, in which a failed Soviet offensive near the Ukrainian city of Kharkiv led to a decisive German counterattack and heavy Soviet losses.
  • B. Third Battle of Kharkov
    The Third Battle of Kharkov was a major World War II Eastern Front engagement in early 1943 in which German forces, led by Field Marshal Erich von Manstein, counterattacked and temporarily recaptured the city of Kharkov from the Soviet Red Army.
  • C. Battle of Kharkov
    The Battle of Kharkov refers to a series of major World War II clashes between German and Soviet forces for control of the strategic Ukrainian city of Kharkiv, marked by heavy casualties and repeated changes of possession.
  • D. Battle of the Korsun–Cherkassy Pocket
    The Battle of the Korsun–Cherkassy Pocket was a major Eastern Front engagement in early 1944 in which Soviet forces encircled and inflicted heavy losses on German troops in Ukraine, contributing significantly to the Wehrmacht’s retreat from the region.
  • E. Battle of Bakhmut
    The Battle of Bakhmut was a prolonged and brutal urban confrontation between Russian and Ukrainian forces that became one of the bloodiest and most symbolically charged engagements of the Russo-Ukrainian War.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6ab01d2688190ad8ed6bda487eaa5 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a526979c8190ad2089997906855b completed April 10, 2026, 7:22 a.m.
NED1 Entity disambiguation (via context triple) batch_69f09063bdcc819089211d6246041416 completed April 28, 2026, 10:48 a.m.
Created at: April 8, 2026, 9:41 p.m.