Triple

T6434805
Position Surface form Disambiguated ID Type / Status
Subject Harry Kroto E129865 entity
Predicate hasChild P369 FINISHED
Object David Kroto
David Kroto is the son of Nobel Prize–winning chemist Sir Harry Kroto.
 E129865 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: David Kroto | Statement: [Harry Kroto, hasChild, David Kroto]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: David Kroto
Context triple: [Harry Kroto, hasChild, David Kroto]
  • A. Harry Kroto
    Harry Kroto was a British chemist and Nobel laureate best known for co-discovering the carbon molecule buckminsterfullerene (C60), a key advance in the field of nanotechnology and carbon chemistry.
  • B. Robert Curl
    Robert Curl was an American chemist and Nobel laureate best known for co-discovering buckminsterfullerene (C60), a landmark finding in the field of nanotechnology and carbon chemistry.
  • C. Richard Smalley
    Richard Smalley was an American chemist and Nobel laureate best known for co-discovering fullerenes, a new form of carbon.
  • D. John Pople
    John Pople was a Nobel Prize–winning theoretical chemist renowned for developing computational methods in quantum chemistry that revolutionized the use of computers to model molecular systems.
  • E. Neil Bartlett
    Neil Bartlett is a British director, playwright, and author known for his innovative and often queer-focused adaptations and leadership in contemporary theatre.
  • 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: David Kroto
Triple: [Harry Kroto, hasChild, David Kroto]
Generated description
David Kroto is the son of Nobel Prize–winning chemist Sir Harry Kroto.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: David Kroto
Target entity description: David Kroto is the son of Nobel Prize–winning chemist Sir Harry Kroto.
  • A. Harry Kroto chosen
    Harry Kroto was a British chemist and Nobel laureate best known for co-discovering the carbon molecule buckminsterfullerene (C60), a key advance in the field of nanotechnology and carbon chemistry.
  • B. Robert Curl
    Robert Curl was an American chemist and Nobel laureate best known for co-discovering buckminsterfullerene (C60), a landmark finding in the field of nanotechnology and carbon chemistry.
  • C. Richard Smalley
    Richard Smalley was an American chemist and Nobel laureate best known for co-discovering fullerenes, a new form of carbon.
  • D. John Pople
    John Pople was a Nobel Prize–winning theoretical chemist renowned for developing computational methods in quantum chemistry that revolutionized the use of computers to model molecular systems.
  • E. Neil Bartlett
    Neil Bartlett is a British director, playwright, and author known for his innovative and often queer-focused adaptations and leadership in contemporary theatre.
  • 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_69c0084caac48190a7bc2ad8ba44536f completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c069415c3c8190b91bd12ae79edd26 completed March 22, 2026, 10:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69c669de36a08190837817b32074e405 completed March 27, 2026, 11:28 a.m.
NEDg Description generation batch_69c66bfbdcc881909c68dac942994103 completed March 27, 2026, 11:37 a.m.
NED2 Entity disambiguation (via description) batch_69c66d28430c8190945841d6327e5aef completed March 27, 2026, 11:42 a.m.
Created at: March 22, 2026, 4:45 p.m.