Triple

T2090758
Position Surface form Disambiguated ID Type / Status
Subject United States Maritime Commission E32662 entity
Predicate produced P490 FINISHED
Object T2 tankers
T2 tankers were a class of American World War II-era oil tankers mass-produced for wartime logistics and later widely used in commercial service.
E230718 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: T2 tankers | Statement: [United States Maritime Commission, produced, T2 tankers]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: T2 tankers
Context triple: [United States Maritime Commission, produced, T2 tankers]
  • A. Jumbo Mark II-class ferry
    The Jumbo Mark II-class ferry is a large, high-capacity class of passenger and vehicle ferries operated in Washington State, designed to serve some of the system’s busiest routes.
  • B. Balao class
    The Balao class was a World War II–era class of U.S. Navy diesel-electric submarines known for their improved diving depth, range, and significant role in the Pacific submarine campaign.
  • C. Arafura-class offshore patrol vessel
    The Arafura-class offshore patrol vessel is a modern class of Australian-built warships designed for maritime patrol, border protection, and constabulary duties in the country’s northern and regional waters.
  • D. Neopanamax
    Neopanamax is a class of large cargo ships specifically designed to fit the expanded locks of the Panama Canal, allowing greater capacity than the earlier Panamax standard.
  • E. Soviet Class A2
    Soviet Class A2 was a second-tier football league in the Soviet Union that functioned as the primary division below the top Soviet Championship League.
  • 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: T2 tankers
Triple: [United States Maritime Commission, produced, T2 tankers]
Generated description
T2 tankers were a class of American World War II-era oil tankers mass-produced for wartime logistics and later widely used in commercial service.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: T2 tankers
Target entity description: T2 tankers were a class of American World War II-era oil tankers mass-produced for wartime logistics and later widely used in commercial service.
  • A. Jumbo Mark II-class ferry
    The Jumbo Mark II-class ferry is a large, high-capacity class of passenger and vehicle ferries operated in Washington State, designed to serve some of the system’s busiest routes.
  • B. Balao class
    The Balao class was a World War II–era class of U.S. Navy diesel-electric submarines known for their improved diving depth, range, and significant role in the Pacific submarine campaign.
  • C. Arafura-class offshore patrol vessel
    The Arafura-class offshore patrol vessel is a modern class of Australian-built warships designed for maritime patrol, border protection, and constabulary duties in the country’s northern and regional waters.
  • D. Neopanamax
    Neopanamax is a class of large cargo ships specifically designed to fit the expanded locks of the Panama Canal, allowing greater capacity than the earlier Panamax standard.
  • E. Soviet Class A2
    Soviet Class A2 was a second-tier football league in the Soviet Union that functioned as the primary division below the top Soviet Championship League.
  • 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_69a885eba0708190999696a45cbec816 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69abba7443448190a2642769d0b5fb93 completed March 7, 2026, 5:41 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae2746fb3481909e0b7fdbd4748245 completed March 9, 2026, 1:49 a.m.
NEDg Description generation batch_69ae2868815881908d6163ab84060ec2 completed March 9, 2026, 1:54 a.m.
NED2 Entity disambiguation (via description) batch_69ae28ce87c8819097e0b5dab045d9a1 completed March 9, 2026, 1:56 a.m.
Created at: March 4, 2026, 7:43 p.m.