Triple

T1689818
Position Surface form Disambiguated ID Type / Status
Subject 2nd Marine Division E36524 entity
Predicate componentUnit P11709 FINISHED
Object 2nd Reconnaissance Battalion
The 2nd Reconnaissance Battalion is a United States Marine Corps unit specializing in amphibious and ground reconnaissance and surveillance in support of Marine Air-Ground Task Force operations.
 E197058 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: 2nd Reconnaissance Battalion | Statement: [2nd Marine Division, componentUnit, 2nd Reconnaissance Battalion]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 2nd Reconnaissance Battalion
Context triple: [2nd Marine Division, componentUnit, 2nd Reconnaissance Battalion]
  • A. 1st Reconnaissance Battalion
    The 1st Reconnaissance Battalion is an elite United States Marine Corps unit specializing in advanced reconnaissance and surveillance operations in support of Marine Air-Ground Task Forces.
  • B. 2nd Ranger Battalion
    The 2nd Ranger Battalion is an elite U.S. Army light infantry unit specializing in airborne and direct-action special operations missions.
  • C. 1st Light Armored Reconnaissance Battalion
    The 1st Light Armored Reconnaissance Battalion is a United States Marine Corps unit specializing in fast, armored reconnaissance and security operations using light armored vehicles.
  • D. 1st Ranger Battalion
    The 1st Ranger Battalion is an elite U.S. Army light infantry special operations unit renowned for its rapid-deployment capabilities and participation in high-risk missions worldwide.
  • E. 3rd Ranger Battalion
    The 3rd Ranger Battalion is an elite U.S. Army light infantry unit within the 75th Ranger Regiment, specializing in airborne, direct action, and special operations missions.
  • 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: 2nd Reconnaissance Battalion
Triple: [2nd Marine Division, componentUnit, 2nd Reconnaissance Battalion]
Generated description
The 2nd Reconnaissance Battalion is a United States Marine Corps unit specializing in amphibious and ground reconnaissance and surveillance in support of Marine Air-Ground Task Force operations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 2nd Reconnaissance Battalion
Target entity description: The 2nd Reconnaissance Battalion is a United States Marine Corps unit specializing in amphibious and ground reconnaissance and surveillance in support of Marine Air-Ground Task Force operations.
  • A. 1st Reconnaissance Battalion
    The 1st Reconnaissance Battalion is an elite United States Marine Corps unit specializing in advanced reconnaissance and surveillance operations in support of Marine Air-Ground Task Forces.
  • B. 2nd Ranger Battalion
    The 2nd Ranger Battalion is an elite U.S. Army light infantry unit specializing in airborne and direct-action special operations missions.
  • C. 1st Light Armored Reconnaissance Battalion
    The 1st Light Armored Reconnaissance Battalion is a United States Marine Corps unit specializing in fast, armored reconnaissance and security operations using light armored vehicles.
  • D. 1st Ranger Battalion
    The 1st Ranger Battalion is an elite U.S. Army light infantry special operations unit renowned for its rapid-deployment capabilities and participation in high-risk missions worldwide.
  • E. 3rd Ranger Battalion
    The 3rd Ranger Battalion is an elite U.S. Army light infantry unit within the 75th Ranger Regiment, specializing in airborne, direct action, and special operations missions.
  • 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_69a886151508819084fa7f1ce6e05577 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69aa62979da48190a64a04bf352182e0 completed March 6, 2026, 5:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69ada0cb18348190baf7a30c231c7349 completed March 8, 2026, 4:16 p.m.
NEDg Description generation batch_69ada28b008c8190a46570a9f5f9f7a3 completed March 8, 2026, 4:23 p.m.
NED2 Entity disambiguation (via description) batch_69ada4dfc9188190845a4e4490318d68 completed March 8, 2026, 4:33 p.m.
Created at: March 4, 2026, 7:29 p.m.