Triple

T2821642
Position Surface form Disambiguated ID Type / Status
Subject Marine Corps Logistics Base Barstow E54822 entity
Predicate partOf P40 FINISHED
Object Marine Corps Installations West E52289 NE FINISHED

How this triple was built (2 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: Marine Corps Installations West | Statement: [Marine Corps Logistics Base Barstow, partOf, Marine Corps Installations West]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Marine Corps Installations West
Context triple: [Marine Corps Logistics Base Barstow, partOf, Marine Corps Installations West]
  • A. Marine Corps Installations West chosen
    Marine Corps Installations West is a regional command of the United States Marine Corps responsible for managing and supporting multiple major Marine Corps bases and facilities across the western United States.
  • B. Marine Corps Installations East
    Marine Corps Installations East is a regional command of the United States Marine Corps responsible for overseeing and supporting multiple major Marine Corps bases and installations along the U.S. East Coast.
  • C. Marine Corps Installations Pacific
    Marine Corps Installations Pacific is the U.S. Marine Corps regional command responsible for managing and supporting Marine Corps bases and facilities across the Pacific theater.
  • D. Marine Corps Installations Command
    Marine Corps Installations Command is the United States Marine Corps organization responsible for overseeing, managing, and supporting its global network of bases and installations.
  • E. Marine Corps Base Camp Pendleton
    Marine Corps Base Camp Pendleton is a major U.S. Marine Corps installation in Southern California that serves as a primary amphibious and ground combat training center.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ab49e100c0819082a40cb797383243 completed March 6, 2026, 9:40 p.m.
NER Named-entity recognition batch_69abde704af88190a132626acc99745f completed March 7, 2026, 8:14 a.m.
NED1 Entity disambiguation (via context triple) batch_69afceaa45e88190a9007885cf7868ef completed March 10, 2026, 7:56 a.m.
Created at: March 6, 2026, 9:59 p.m.