Triple

T521986
Position Surface form Disambiguated ID Type / Status
Subject Marine Corps Systems Command E10836 entity
Predicate abbreviation P43 FINISHED
Object MCSC
MCSC is the United States Marine Corps’ primary acquisition and systems command responsible for equipping Marines with modern weapons, vehicles, technology, and support systems.
 E64839 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: MCSC | Statement: [Marine Corps Systems Command, abbreviation, MCSC]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MCSC
Context triple: [Marine Corps Systems Command, abbreviation, MCSC]
  • A. SCS
    SCS is Carnegie Mellon University's renowned School of Computer Science, recognized globally for pioneering research and education in computing and related fields.
  • B. MC
    MC is the postnominal abbreviation used to denote recipients of the Military Cross, a British military decoration awarded for gallantry during active operations against the enemy.
  • C. MC
    MC is the official abbreviation for NATO’s highest military authority, the NATO Military Committee.
  • D. MSK
    MSK is the standard time zone abbreviation used for Moscow Time, which is three hours ahead of Coordinated Universal Time (UTC+3).
  • E. MCRC
    MCRC is the United States Marine Corps Recruiting Command responsible for enlisting and accessing new Marines into the Corps.
  • 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: MCSC
Triple: [Marine Corps Systems Command, abbreviation, MCSC]
Generated description
MCSC is the United States Marine Corps’ primary acquisition and systems command responsible for equipping Marines with modern weapons, vehicles, technology, and support systems.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: MCSC
Target entity description: MCSC is the United States Marine Corps’ primary acquisition and systems command responsible for equipping Marines with modern weapons, vehicles, technology, and support systems.
  • A. SCS
    SCS is Carnegie Mellon University's renowned School of Computer Science, recognized globally for pioneering research and education in computing and related fields.
  • B. MC
    MC is the postnominal abbreviation used to denote recipients of the Military Cross, a British military decoration awarded for gallantry during active operations against the enemy.
  • C. MC
    MC is the official abbreviation for NATO’s highest military authority, the NATO Military Committee.
  • D. MSK
    MSK is the standard time zone abbreviation used for Moscow Time, which is three hours ahead of Coordinated Universal Time (UTC+3).
  • E. MCRC
    MCRC is the United States Marine Corps Recruiting Command responsible for enlisting and accessing new Marines into the Corps.
  • 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_69a2e84b16c4819088d284c47c3a7968 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f1b372408190b3918fec45444674 completed Feb. 28, 2026, 1:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4a7005ff08190870f19550ede4ee3 completed March 1, 2026, 8:52 p.m.
NEDg Description generation batch_69a4a795f4808190be5251b88e50096a completed March 1, 2026, 8:54 p.m.
NED2 Entity disambiguation (via description) batch_69a4a825d51c8190ac0b1d56492d843e completed March 1, 2026, 8:57 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.