Triple

T21392006
Position Surface form Disambiguated ID Type / Status
Subject Luigi Ganna E527676 entity
Predicate founded P104 FINISHED
Object Ganna bicycle brand
Ganna is an Italian bicycle brand known as one of the country’s earliest racing bike manufacturers, established by former professional cyclist Luigi Ganna.
 E1482568 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: Ganna bicycle brand | Statement: [Luigi Ganna, founded, Ganna bicycle brand]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ganna bicycle brand
Context triple: [Luigi Ganna, founded, Ganna bicycle brand]
  • A. Gazelle bicycle factory
    The Gazelle bicycle factory is a major Dutch bicycle manufacturing plant known for producing Gazelle-branded bikes, located in the town of Dieren in the Netherlands.
  • B. LeMond Bicycles
    LeMond Bicycles is a bicycle company known for producing performance-oriented road bikes inspired by the racing career and design philosophy of champion cyclist Greg LeMond.
  • C. Hampsten Cycles
    Hampsten Cycles is a boutique bicycle company known for its high-end, custom road and gravel bikes, founded by former professional cyclist Andy Hampsten.
  • D. HOY bike brand
    HOY bike brand is a cycling company created by British Olympic track cycling champion Sir Chris Hoy, offering performance-focused bicycles and related gear.
  • E. Boardman Bikes
    Boardman Bikes is a British bicycle brand known for producing high-performance road, mountain, and triathlon bikes, founded by former Olympic cyclist Chris Boardman.
  • 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: Ganna bicycle brand
Triple: [Luigi Ganna, founded, Ganna bicycle brand]
Generated description
Ganna is an Italian bicycle brand known as one of the country’s earliest racing bike manufacturers, established by former professional cyclist Luigi Ganna.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ganna bicycle brand
Target entity description: Ganna is an Italian bicycle brand known as one of the country’s earliest racing bike manufacturers, established by former professional cyclist Luigi Ganna.
  • A. Gazelle bicycle factory
    The Gazelle bicycle factory is a major Dutch bicycle manufacturing plant known for producing Gazelle-branded bikes, located in the town of Dieren in the Netherlands.
  • B. LeMond Bicycles
    LeMond Bicycles is a bicycle company known for producing performance-oriented road bikes inspired by the racing career and design philosophy of champion cyclist Greg LeMond.
  • C. Hampsten Cycles
    Hampsten Cycles is a boutique bicycle company known for its high-end, custom road and gravel bikes, founded by former professional cyclist Andy Hampsten.
  • D. HOY bike brand
    HOY bike brand is a cycling company created by British Olympic track cycling champion Sir Chris Hoy, offering performance-focused bicycles and related gear.
  • E. Boardman Bikes
    Boardman Bikes is a British bicycle brand known for producing high-performance road, mountain, and triathlon bikes, founded by former Olympic cyclist Chris Boardman.
  • 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_69e0b51ff3748190935c0a513c62a12b completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69ee62cbfef08190a33ac1f198c82cd0 completed April 26, 2026, 7:09 p.m.
NED1 Entity disambiguation (via context triple) batch_6a09bb481ba48190b6d21a51ae23a281 completed May 17, 2026, 12:57 p.m.
NEDg Description generation batch_6a09bea3994481908b7a782fd384603a completed May 17, 2026, 1:12 p.m.
NED2 Entity disambiguation (via description) batch_6a09bf9d2d508190a45847afa0d47337 completed May 17, 2026, 1:16 p.m.
Created at: April 16, 2026, 5:13 p.m.