Triple

T6652005
Position Surface form Disambiguated ID Type / Status
Subject GE P40DC E150843 entity
Predicate series P1761 FINISHED
Object AMD-103
AMD-103 is a specific unit in the GE P40DC series of diesel-electric passenger locomotives used in North American rail service.
 E609865 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: AMD-103 | Statement: [GE P40DC, series, AMD-103]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: AMD-103
Context triple: [GE P40DC, series, AMD-103]
  • A. AMD
    AMD is the official three-letter currency code for the Armenian dram, the national currency of Armenia.
  • B. AMD Duron
    AMD Duron is a budget-oriented x86 microprocessor line by AMD, introduced in 2000 as a low-cost alternative to its Athlon series for entry-level PCs.
  • C. ARM Copper
    ARM Copper is the copper-focused mining division of South African diversified mining company African Rainbow Minerals.
  • D. AMD processors
    AMD processors are a family of CPUs and APUs from Advanced Micro Devices known for offering strong multi-core performance and competitive pricing across desktops, laptops, and mobile devices.
  • E. ATI Hollywood
    ATI Hollywood is the custom graphics processing unit designed by ATI Technologies for Nintendo's Wii console, providing its 3D rendering and visual capabilities.
  • 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: AMD-103
Triple: [GE P40DC, series, AMD-103]
Generated description
AMD-103 is a specific unit in the GE P40DC series of diesel-electric passenger locomotives used in North American rail service.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: AMD-103
Target entity description: AMD-103 is a specific unit in the GE P40DC series of diesel-electric passenger locomotives used in North American rail service.
  • A. AMD
    AMD is the official three-letter currency code for the Armenian dram, the national currency of Armenia.
  • B. AMD Duron
    AMD Duron is a budget-oriented x86 microprocessor line by AMD, introduced in 2000 as a low-cost alternative to its Athlon series for entry-level PCs.
  • C. ARM Copper
    ARM Copper is the copper-focused mining division of South African diversified mining company African Rainbow Minerals.
  • D. AMD processors
    AMD processors are a family of CPUs and APUs from Advanced Micro Devices known for offering strong multi-core performance and competitive pricing across desktops, laptops, and mobile devices.
  • E. ATI Hollywood
    ATI Hollywood is the custom graphics processing unit designed by ATI Technologies for Nintendo's Wii console, providing its 3D rendering and visual capabilities.
  • 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_69c687f2c9508190a60b9aad31d3f358 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6b0458fb48190a76d8d1d6273a92b completed March 27, 2026, 4:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6eefb3b6c8190ba797dc51966e3a5 completed March 27, 2026, 8:56 p.m.
NEDg Description generation batch_69c6f1ed97248190ab2253b3b2457f4f completed March 27, 2026, 9:09 p.m.
NED2 Entity disambiguation (via description) batch_69c6f2c18c0081908958b7ffeed7a787 completed March 27, 2026, 9:12 p.m.
Created at: March 27, 2026, 2:01 p.m.