Triple

T15895049
Position Surface form Disambiguated ID Type / Status
Subject General Motors Diesel Division (Canada) E385431 entity
Predicate alsoKnownAs P39 FINISHED
Object GMD
GMD is the commonly used abbreviation for General Motors Diesel Division of Canada, a former manufacturer of diesel locomotives and related rail equipment.
 E1182879 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: GMD | Statement: [General Motors Diesel Division (Canada), alsoKnownAs, GMD]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: GMD
Context triple: [General Motors Diesel Division (Canada), alsoKnownAs, GMD]
  • A. GMD
    GMD is a U.S. missile defense system designed to detect, track, and intercept long-range ballistic missiles during their midcourse phase in space.
  • B. GMAD
    GMAD is the ICAO airport code for Agadir–Al Massira Airport, the main international airport serving Agadir in southwestern Morocco.
  • C. G.O.M.D.
    G.O.M.D. is a song by American rapper J. Cole from his critically acclaimed 2014 album "2014 Forest Hills Drive," known for its commentary on fame, identity, and social issues.
  • D. GOM
    GOM is the National Rail station code for Gomshall railway station in Surrey, England.
  • E. GZM
    GZM is a major metropolitan area, often referring to the Upper Silesian–Zagłębie Metropolis in southern Poland, encompassing a large urban and industrial region.
  • 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: GMD
Triple: [General Motors Diesel Division (Canada), alsoKnownAs, GMD]
Generated description
GMD is the commonly used abbreviation for General Motors Diesel Division of Canada, a former manufacturer of diesel locomotives and related rail equipment.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: GMD
Target entity description: GMD is the commonly used abbreviation for General Motors Diesel Division of Canada, a former manufacturer of diesel locomotives and related rail equipment.
  • A. GMD
    GMD is a U.S. missile defense system designed to detect, track, and intercept long-range ballistic missiles during their midcourse phase in space.
  • B. GMAD
    GMAD is the ICAO airport code for Agadir–Al Massira Airport, the main international airport serving Agadir in southwestern Morocco.
  • C. G.O.M.D.
    G.O.M.D. is a song by American rapper J. Cole from his critically acclaimed 2014 album "2014 Forest Hills Drive," known for its commentary on fame, identity, and social issues.
  • D. GOM
    GOM is the National Rail station code for Gomshall railway station in Surrey, England.
  • E. GZM
    GZM is a major metropolitan area, often referring to the Upper Silesian–Zagłębie Metropolis in southern Poland, encompassing a large urban and industrial region.
  • 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_69d86da5b800819083a31be937d738b0 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e15638f5bc81908de13f4b6a52b60c completed April 16, 2026, 9:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffb04b55ec8190a5b3513b2afa4f83 completed May 9, 2026, 10:08 p.m.
NEDg Description generation batch_69ffb13fdb6c819091c3ee5c1f199031 completed May 9, 2026, 10:12 p.m.
NED2 Entity disambiguation (via description) batch_69ffb208aef881909b3a00e0015c27df completed May 9, 2026, 10:15 p.m.
Created at: April 10, 2026, 4:51 a.m.