Triple

T6703134
Position Surface form Disambiguated ID Type / Status
Subject USS Maine (ACR-1) E152931 entity
Predicate hullNumber P3152 FINISHED
Object ACR-1
ACR-1 is the hull classification symbol for the USS Maine, the U.S. Navy armored cruiser whose 1898 explosion in Havana Harbor helped trigger the Spanish–American War.
 E614676 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: ACR-1 | Statement: [USS Maine (ACR-1), hullNumber, ACR-1]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: ACR-1
Context triple: [USS Maine (ACR-1), hullNumber, ACR-1]
  • A. ACR
    ACR is a leading professional medical society in the United States that advances the practice and quality standards of radiology and medical imaging.
  • B. ACR Loco
    ACR Loco is a studio album by the English post-punk band A Certain Ratio that showcases their blend of funk, dance, and experimental rock.
  • C. AC-5
    AC-5 was a class of Southern Pacific Railroad cab-forward articulated steam locomotives built in the late 1920s for heavy freight service over mountainous routes.
  • D. CrA
    CrA is the standard astronomical abbreviation for Corona Australis, a small southern constellation whose name means "the Southern Crown."
  • E. Acrivos
    Acrivos is a Greek-origin surname most notably associated with Andreas Acrivos, a prominent chemical engineer and fluid dynamicist.
  • 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: ACR-1
Triple: [USS Maine (ACR-1), hullNumber, ACR-1]
Generated description
ACR-1 is the hull classification symbol for the USS Maine, the U.S. Navy armored cruiser whose 1898 explosion in Havana Harbor helped trigger the Spanish–American War.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: ACR-1
Target entity description: ACR-1 is the hull classification symbol for the USS Maine, the U.S. Navy armored cruiser whose 1898 explosion in Havana Harbor helped trigger the Spanish–American War.
  • A. ACR
    ACR is a leading professional medical society in the United States that advances the practice and quality standards of radiology and medical imaging.
  • B. ACR Loco
    ACR Loco is a studio album by the English post-punk band A Certain Ratio that showcases their blend of funk, dance, and experimental rock.
  • C. AC-5
    AC-5 was a class of Southern Pacific Railroad cab-forward articulated steam locomotives built in the late 1920s for heavy freight service over mountainous routes.
  • D. CrA
    CrA is the standard astronomical abbreviation for Corona Australis, a small southern constellation whose name means "the Southern Crown."
  • E. Acrivos
    Acrivos is a Greek-origin surname most notably associated with Andreas Acrivos, a prominent chemical engineer and fluid dynamicist.
  • 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_69c68807adbc8190b8632df42b39eda0 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d0e7c4888190a44d13e889ea1c3b completed March 27, 2026, 6:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69c70085ed8c81909cb407ab183ebbe5 completed March 27, 2026, 10:11 p.m.
NEDg Description generation batch_69c705ff86bc81909799d5122f7b8ee3 completed March 27, 2026, 10:34 p.m.
NED2 Entity disambiguation (via description) batch_69c7067c0acc8190bdbb9547e66374e4 completed March 27, 2026, 10:36 p.m.
Created at: March 27, 2026, 2:06 p.m.