Triple

T19152070
Position Surface form Disambiguated ID Type / Status
Subject men's keirin at the 2012 Summer Olympics E468832 entity
Predicate bronzeMedalist P15192 FINISHED
Object Simon van Velthooven
Simon van Velthooven is a New Zealand track cyclist known for his sprinting power and international success on the velodrome.
E1362375 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: Simon van Velthooven | Statement: [men's keirin at the 2012 Summer Olympics, bronzeMedalist, Simon van Velthooven]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Simon van Velthooven
Context triple: [men's keirin at the 2012 Summer Olympics, bronzeMedalist, Simon van Velthooven]
  • A. Eric Vloeimans
    Eric Vloeimans is a renowned Dutch jazz trumpeter and composer known for his lyrical tone, stylistic versatility, and collaborations across jazz, classical, and world music.
  • B. Nic Vos
    Nic Vos is a central character in the 2006 political thriller "Catch a Fire," depicted as a South African security officer entangled in the apartheid-era struggle against anti-government resistance.
  • C. Greg de Vries
    Greg de Vries is a retired Canadian professional ice hockey defenceman who played over 800 NHL games and won the Stanley Cup with the Colorado Avalanche in 2001.
  • D. Bas van der Vlies
    Bas van der Vlies was a Dutch politician and long-serving parliamentary leader known for representing the orthodox Protestant principles of the Reformed Political Party (SGP).
  • E. Volkert van der Graaf
    Volkert van der Graaf is a Dutch environmental and animal-rights activist best known as the assassin of politician Pim Fortuyn in 2002.
  • 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: Simon van Velthooven
Triple: [men's keirin at the 2012 Summer Olympics, bronzeMedalist, Simon van Velthooven]
Generated description
Simon van Velthooven is a New Zealand track cyclist known for his sprinting power and international success on the velodrome.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Simon van Velthooven
Target entity description: Simon van Velthooven is a New Zealand track cyclist known for his sprinting power and international success on the velodrome.
  • A. Eric Vloeimans
    Eric Vloeimans is a renowned Dutch jazz trumpeter and composer known for his lyrical tone, stylistic versatility, and collaborations across jazz, classical, and world music.
  • B. Nic Vos
    Nic Vos is a central character in the 2006 political thriller "Catch a Fire," depicted as a South African security officer entangled in the apartheid-era struggle against anti-government resistance.
  • C. Greg de Vries
    Greg de Vries is a retired Canadian professional ice hockey defenceman who played over 800 NHL games and won the Stanley Cup with the Colorado Avalanche in 2001.
  • D. Bas van der Vlies
    Bas van der Vlies was a Dutch politician and long-serving parliamentary leader known for representing the orthodox Protestant principles of the Reformed Political Party (SGP).
  • E. Volkert van der Graaf
    Volkert van der Graaf is a Dutch environmental and animal-rights activist best known as the assassin of politician Pim Fortuyn in 2002.
  • 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_69d8dd084ff48190ac0f8c46ee722629 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5e97dc5a481909a58416126a0862d completed April 20, 2026, 8:53 a.m.
NED1 Entity disambiguation (via context triple) batch_6a06f8a7e1fc81909e72a9c40d0528e4 completed May 15, 2026, 10:42 a.m.
NEDg Description generation batch_6a06f91fe48081909cb332dca4bdb1f4 completed May 15, 2026, 10:44 a.m.
NED2 Entity disambiguation (via description) batch_6a06f9a5bddc8190acb60a66c5fc3536 completed May 15, 2026, 10:47 a.m.
Created at: April 10, 2026, 12:06 p.m.