Triple

T8533755
Position Surface form Disambiguated ID Type / Status
Subject 2nd Assault Amphibian Battalion E202020 entity
Predicate equipment P2728 FINISHED
Object AAV-7A1
The AAV-7A1 is a U.S. Marine Corps amphibious assault vehicle designed to transport troops and equipment from ship to shore and provide armored mobility and fire support.
E741909 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: AAV-7A1 | Statement: [2nd Assault Amphibian Battalion, equipment, AAV-7A1]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: AAV-7A1
Context triple: [2nd Assault Amphibian Battalion, equipment, AAV-7A1]
  • A. M1097A1
    The M1097A1 is an upgraded variant of the U.S. military’s HMMWV (Humvee) series, featuring improved payload capacity and performance over earlier models.
  • B. M113 armoured personnel carrier
    The M113 armoured personnel carrier is a widely used, fully tracked armored vehicle designed to transport infantry safely on the battlefield and has seen extensive service in numerous armies worldwide since the 1960s.
  • C. M1132 Engineer Squad Vehicle
    The M1132 Engineer Squad Vehicle is a Stryker-based armored combat support vehicle designed to transport combat engineers and provide mobility, countermobility, and survivability support on the battlefield.
  • D. M1127 Reconnaissance Vehicle
    The M1127 Reconnaissance Vehicle is a Stryker-family wheeled armored scout vehicle used by the U.S. Army for battlefield surveillance, target acquisition, and reconnaissance missions.
  • E. M1131 Fire Support Vehicle
    The M1131 Fire Support Vehicle is a Stryker-based armored platform designed to coordinate, observe, and direct indirect fire support for infantry units on the battlefield.
  • 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: AAV-7A1
Triple: [2nd Assault Amphibian Battalion, equipment, AAV-7A1]
Generated description
The AAV-7A1 is a U.S. Marine Corps amphibious assault vehicle designed to transport troops and equipment from ship to shore and provide armored mobility and fire support.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: AAV-7A1
Target entity description: The AAV-7A1 is a U.S. Marine Corps amphibious assault vehicle designed to transport troops and equipment from ship to shore and provide armored mobility and fire support.
  • A. M1097A1
    The M1097A1 is an upgraded variant of the U.S. military’s HMMWV (Humvee) series, featuring improved payload capacity and performance over earlier models.
  • B. M113 armoured personnel carrier
    The M113 armoured personnel carrier is a widely used, fully tracked armored vehicle designed to transport infantry safely on the battlefield and has seen extensive service in numerous armies worldwide since the 1960s.
  • C. M1132 Engineer Squad Vehicle
    The M1132 Engineer Squad Vehicle is a Stryker-based armored combat support vehicle designed to transport combat engineers and provide mobility, countermobility, and survivability support on the battlefield.
  • D. M1127 Reconnaissance Vehicle
    The M1127 Reconnaissance Vehicle is a Stryker-family wheeled armored scout vehicle used by the U.S. Army for battlefield surveillance, target acquisition, and reconnaissance missions.
  • E. M1131 Fire Support Vehicle
    The M1131 Fire Support Vehicle is a Stryker-based armored platform designed to coordinate, observe, and direct indirect fire support for infantry units on the battlefield.
  • 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_69ca832355b08190b8b6a4ab4a4a3554 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbe678fe448190a50c6b0d149b081f completed March 31, 2026, 3:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69ce6d7aa3a881909bfdd3536dbc4ec7 completed April 2, 2026, 1:22 p.m.
NEDg Description generation batch_69ce6ee1bae4819099ef302138599b34 completed April 2, 2026, 1:28 p.m.
NED2 Entity disambiguation (via description) batch_69ce6fb93fd88190bc53a925473f9b71 completed April 2, 2026, 1:31 p.m.
Created at: March 30, 2026, 6:17 p.m.