Triple

T8049430
Position Surface form Disambiguated ID Type / Status
Subject Battle of Kapyong E187636 entity
Predicate notableUnit P304 FINISHED
Object US 72nd Heavy Tank Battalion
The US 72nd Heavy Tank Battalion was an American armored unit that played a significant supporting role in the Korean War, particularly during the Battle of Kapyong.
 E706519 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: US 72nd Heavy Tank Battalion | Statement: [Battle of Kapyong, notableUnit, US 72nd Heavy Tank Battalion]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: US 72nd Heavy Tank Battalion
Context triple: [Battle of Kapyong, notableUnit, US 72nd Heavy Tank Battalion]
  • A. 68th Tank Battalion
    The 68th Tank Battalion was a U.S. Army armored battalion that served as a key combat unit during World War II and the early Cold War era.
  • B. 69th Tank Battalion
    The 69th Tank Battalion was a U.S. Army armored unit that served as a key tank battalion within the 6th Armored Division during World War II.
  • C. 5th Tank Battalion
    The 5th Tank Battalion was a U.S. Marine Corps armored unit that provided tank support for the 5th Marine Division during World War II.
  • D. 6th Tank Battalion
    The 6th Tank Battalion was an armored unit of the United States Army that served under the 6th Armored Division, notably participating in World War II combat operations in the European Theater.
  • E. 1st Tank Battalion
    The 1st Tank Battalion is a United States Marine Corps armored unit historically equipped with main battle tanks and known for its combat service in major conflicts such as World War II, Korea, and Vietnam.
  • 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: US 72nd Heavy Tank Battalion
Triple: [Battle of Kapyong, notableUnit, US 72nd Heavy Tank Battalion]
Generated description
The US 72nd Heavy Tank Battalion was an American armored unit that played a significant supporting role in the Korean War, particularly during the Battle of Kapyong.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: US 72nd Heavy Tank Battalion
Target entity description: The US 72nd Heavy Tank Battalion was an American armored unit that played a significant supporting role in the Korean War, particularly during the Battle of Kapyong.
  • A. 68th Tank Battalion
    The 68th Tank Battalion was a U.S. Army armored battalion that served as a key combat unit during World War II and the early Cold War era.
  • B. 69th Tank Battalion
    The 69th Tank Battalion was a U.S. Army armored unit that served as a key tank battalion within the 6th Armored Division during World War II.
  • C. 5th Tank Battalion
    The 5th Tank Battalion was a U.S. Marine Corps armored unit that provided tank support for the 5th Marine Division during World War II.
  • D. 6th Tank Battalion
    The 6th Tank Battalion was an armored unit of the United States Army that served under the 6th Armored Division, notably participating in World War II combat operations in the European Theater.
  • E. 1st Tank Battalion
    The 1st Tank Battalion is a United States Marine Corps armored unit historically equipped with main battle tanks and known for its combat service in major conflicts such as World War II, Korea, and Vietnam.
  • 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_69ca82b15e948190a62fd7af5218426a completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb3f7826288190b2f292a7d34fcd80 completed March 31, 2026, 3:28 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc5716934481908ec60cc9fd825ad7 completed March 31, 2026, 11:21 p.m.
NEDg Description generation batch_69cc58acba3c8190b7d09aa23b5f10f8 completed March 31, 2026, 11:28 p.m.
NED2 Entity disambiguation (via description) batch_69cc5ccee5648190a8ebdf8029eded98 completed March 31, 2026, 11:46 p.m.
Created at: March 30, 2026, 5:24 p.m.