Triple

T4870023
Position Surface form Disambiguated ID Type / Status
Subject Battle of Kyiv (2022) E109063 entity
Predicate involvedEvent P1256 FINISHED
Object Battle of Irpin (2022)
The Battle of Irpin (2022) was a key early engagement in Russia’s invasion of Ukraine, where Ukrainian forces successfully defended the strategic suburb of Irpin northwest of Kyiv, helping to thwart the Russian advance on the capital.
E477412 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: Battle of Irpin (2022) | Statement: [Battle of Kyiv (2022), involvedEvent, Battle of Irpin (2022)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Battle of Irpin (2022)
Context triple: [Battle of Kyiv (2022), involvedEvent, Battle of Irpin (2022)]
  • A. Battle of Kyiv (2022)
    The Battle of Kyiv (2022) was a major early campaign in Russia’s full-scale invasion of Ukraine, in which Ukrainian forces successfully defended the capital and forced Russian troops to withdraw from the region.
  • B. Battle of Ilovaisk
    The Battle of Ilovaisk was a major 2014 engagement in eastern Ukraine in which Ukrainian forces were encircled and suffered heavy losses amid direct involvement of Russian regular troops, becoming a symbol of the early phase of the Russo-Ukrainian War.
  • C. Battle of Debaltseve
    The Battle of Debaltseve was a major 2015 clash in eastern Ukraine between Ukrainian forces and Russian-backed separatists over the strategic railway hub of Debaltseve, resulting in heavy casualties and a significant Ukrainian withdrawal.
  • D. 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.
  • E. Battle of Velikiye Luki
    The Battle of Velikiye Luki was a major Eastern Front engagement of World War II in late 1942–early 1943, in which Soviet forces encircled and destroyed a German garrison in the strategically important city of Velikiye Luki.
  • 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: Battle of Irpin (2022)
Triple: [Battle of Kyiv (2022), involvedEvent, Battle of Irpin (2022)]
Generated description
The Battle of Irpin (2022) was a key early engagement in Russia’s invasion of Ukraine, where Ukrainian forces successfully defended the strategic suburb of Irpin northwest of Kyiv, helping to thwart the Russian advance on the capital.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Battle of Irpin (2022)
Target entity description: The Battle of Irpin (2022) was a key early engagement in Russia’s invasion of Ukraine, where Ukrainian forces successfully defended the strategic suburb of Irpin northwest of Kyiv, helping to thwart the Russian advance on the capital.
  • A. Battle of Kyiv (2022)
    The Battle of Kyiv (2022) was a major early campaign in Russia’s full-scale invasion of Ukraine, in which Ukrainian forces successfully defended the capital and forced Russian troops to withdraw from the region.
  • B. Battle of Ilovaisk
    The Battle of Ilovaisk was a major 2014 engagement in eastern Ukraine in which Ukrainian forces were encircled and suffered heavy losses amid direct involvement of Russian regular troops, becoming a symbol of the early phase of the Russo-Ukrainian War.
  • C. Battle of Debaltseve
    The Battle of Debaltseve was a major 2015 clash in eastern Ukraine between Ukrainian forces and Russian-backed separatists over the strategic railway hub of Debaltseve, resulting in heavy casualties and a significant Ukrainian withdrawal.
  • D. 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.
  • E. Battle of Velikiye Luki
    The Battle of Velikiye Luki was a major Eastern Front engagement of World War II in late 1942–early 1943, in which Soviet forces encircled and destroyed a German garrison in the strategically important city of Velikiye Luki.
  • 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_69bd440d96a48190b0c87069adef2af1 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6d9aec60819090f485757038c2a8 completed March 20, 2026, 3:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69be67ee93c08190b3c5b130f82f4bba completed March 21, 2026, 9:42 a.m.
NEDg Description generation batch_69be6c02100881909dd3593021d2685f completed March 21, 2026, 9:59 a.m.
NED2 Entity disambiguation (via description) batch_69be6cbe8fb8819090388ddcbfc22236 completed March 21, 2026, 10:02 a.m.
Created at: March 20, 2026, 1:27 p.m.