Triple

T8536237
Position Surface form Disambiguated ID Type / Status
Subject Lennox International E202083 entity
Predicate hasBrand P1500 FINISHED
Object Armstrong Air
Armstrong Air is a residential heating and cooling equipment brand owned by Lennox International, known for its furnaces, air conditioners, and HVAC systems.
 E202083 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: Armstrong Air | Statement: [Lennox International, hasBrand, Armstrong Air]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Armstrong Air
Context triple: [Lennox International, hasBrand, Armstrong Air]
  • A. Lennox International
    Lennox International is a major American manufacturer of heating, ventilation, air conditioning, and refrigeration (HVACR) equipment serving residential and commercial markets worldwide.
  • B. Trane Technologies
    Trane Technologies is a global climate innovation company specializing in heating, ventilation, air conditioning (HVAC), and refrigeration solutions for buildings, homes, and transportation.
  • C. Modine
    Modine is the surname of American actor Matthew Modine, known for his roles in films like "Full Metal Jacket" and the series "Stranger Things."
  • D. Modine Manufacturing Company
    Modine Manufacturing Company is an American industrial firm known for designing and manufacturing thermal management and heat transfer products for automotive, commercial, and industrial applications.
  • E. Honeywell
    Honeywell is a multinational conglomerate best known for its aerospace systems, building technologies, performance materials, and industrial automation products.
  • 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: Armstrong Air
Triple: [Lennox International, hasBrand, Armstrong Air]
Generated description
Armstrong Air is a residential heating and cooling equipment brand owned by Lennox International, known for its furnaces, air conditioners, and HVAC systems.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Armstrong Air
Target entity description: Armstrong Air is a residential heating and cooling equipment brand owned by Lennox International, known for its furnaces, air conditioners, and HVAC systems.
  • A. Lennox International chosen
    Lennox International is a major American manufacturer of heating, ventilation, air conditioning, and refrigeration (HVACR) equipment serving residential and commercial markets worldwide.
  • B. Trane Technologies
    Trane Technologies is a global climate innovation company specializing in heating, ventilation, air conditioning (HVAC), and refrigeration solutions for buildings, homes, and transportation.
  • C. Modine
    Modine is the surname of American actor Matthew Modine, known for his roles in films like "Full Metal Jacket" and the series "Stranger Things."
  • D. Modine Manufacturing Company
    Modine Manufacturing Company is an American industrial firm known for designing and manufacturing thermal management and heat transfer products for automotive, commercial, and industrial applications.
  • E. Honeywell
    Honeywell is a multinational conglomerate best known for its aerospace systems, building technologies, performance materials, and industrial automation products.
  • F. None of above.

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_69cbe6a3f024819095d560a205ff1c75 completed March 31, 2026, 3:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69ce6d8332cc819083c86e0dc58bcc37 completed April 2, 2026, 1:22 p.m.
NEDg Description generation batch_69ce6f02fabc819093b95e0d318c5649 completed April 2, 2026, 1:28 p.m.
NED2 Entity disambiguation (via description) batch_69ce6f9b12148190be55b3f5f2b518d9 completed April 2, 2026, 1:31 p.m.
Created at: March 30, 2026, 6:18 p.m.