Triple

T8196636
Position Surface form Disambiguated ID Type / Status
Subject 2nd Marine Regiment E191447 entity
Predicate hasBattalion P16565 FINISHED
Object 1st Battalion 2nd Marines
1st Battalion, 2nd Marines is an infantry battalion of the United States Marine Corps known for its combat deployments and role as a key maneuver element within the 2nd Marine Division.
 E718473 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: 1st Battalion 2nd Marines | Statement: [2nd Marine Regiment, hasBattalion, 1st Battalion 2nd Marines]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 1st Battalion 2nd Marines
Context triple: [2nd Marine Regiment, hasBattalion, 1st Battalion 2nd Marines]
  • A. 2nd Battalion, 1st Marines
    The 2nd Battalion, 1st Marines is an infantry battalion of the United States Marine Corps known for its combat deployments and service in major conflicts as part of the 1st Marine Division.
  • B. 1st Battalion 12th Marines
    The 1st Battalion, 12th Marines is a United States Marine Corps artillery battalion that provides direct and general fire support to Marine infantry and other maneuver units.
  • C. 2nd Battalion, 7th Marines
    The 2nd Battalion, 7th Marines is a U.S. Marine Corps infantry battalion renowned for its combat service in major conflicts from World War II through the Global War on Terror.
  • D. 2nd Battalion, 5th Marines
    The 2nd Battalion, 5th Marines is a highly decorated infantry battalion of the United States Marine Corps known for its extensive combat history and distinguished service in major conflicts.
  • E. 2nd Battalion, 28th Marines
    The 2nd Battalion, 28th Marines is a United States Marine Corps infantry battalion best known for its role in the Battle of Iwo Jima during World War II, including participation in the iconic flag-raising on Mount Suribachi.
  • 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: 1st Battalion 2nd Marines
Triple: [2nd Marine Regiment, hasBattalion, 1st Battalion 2nd Marines]
Generated description
1st Battalion, 2nd Marines is an infantry battalion of the United States Marine Corps known for its combat deployments and role as a key maneuver element within the 2nd Marine Division.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 1st Battalion 2nd Marines
Target entity description: 1st Battalion, 2nd Marines is an infantry battalion of the United States Marine Corps known for its combat deployments and role as a key maneuver element within the 2nd Marine Division.
  • A. 2nd Battalion, 1st Marines
    The 2nd Battalion, 1st Marines is an infantry battalion of the United States Marine Corps known for its combat deployments and service in major conflicts as part of the 1st Marine Division.
  • B. 1st Battalion 12th Marines
    The 1st Battalion, 12th Marines is a United States Marine Corps artillery battalion that provides direct and general fire support to Marine infantry and other maneuver units.
  • C. 2nd Battalion, 7th Marines
    The 2nd Battalion, 7th Marines is a U.S. Marine Corps infantry battalion renowned for its combat service in major conflicts from World War II through the Global War on Terror.
  • D. 2nd Battalion, 5th Marines
    The 2nd Battalion, 5th Marines is a highly decorated infantry battalion of the United States Marine Corps known for its extensive combat history and distinguished service in major conflicts.
  • E. 2nd Battalion, 28th Marines
    The 2nd Battalion, 28th Marines is a United States Marine Corps infantry battalion best known for its role in the Battle of Iwo Jima during World War II, including participation in the iconic flag-raising on Mount Suribachi.
  • 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_69ca82c6e9548190a4c5ca14516e4417 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb5c222e7081908aebce9253cfe515 completed March 31, 2026, 5:31 a.m.
NED1 Entity disambiguation (via context triple) batch_69ccedb3cd488190b87e134dd0426a6d completed April 1, 2026, 10:04 a.m.
NEDg Description generation batch_69ccf1b706f08190993f4a75eac5f49c completed April 1, 2026, 10:21 a.m.
NED2 Entity disambiguation (via description) batch_69cd05ac594c819087d23a7318fd7704 completed April 1, 2026, 11:46 a.m.
Created at: March 30, 2026, 5:42 p.m.