Triple

T18469328
Position Surface form Disambiguated ID Type / Status
Subject Osborn E451250 entity
Predicate hasNotableBearer P458 FINISHED
Object John Osborn (chemist)
John Osborn was a British inorganic chemist renowned for his pioneering work in organometallic chemistry and homogeneous catalysis.
 E1327011 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: John Osborn (chemist) | Statement: [Osborn, hasNotableBearer, John Osborn (chemist)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: John Osborn (chemist)
Context triple: [Osborn, hasNotableBearer, John Osborn (chemist)]
  • A. Charles Coulson
    Charles Coulson was a prominent British theoretical chemist and mathematician known for his pioneering work in quantum chemistry and for authoring the influential book "Valence."
  • B. Cecil Tennant
    Cecil Tennant was a British theatrical agent and manager known for representing prominent performers in the mid-20th century.
  • C. John Bond (chemist)
    John Bond is a British forensic scientist and chemist known for developing innovative techniques to reveal fingerprints on metal surfaces, significantly advancing forensic fingerprint analysis.
  • D. John Doulton
    John Doulton was a 19th-century English potter and entrepreneur best known as a founder of the renowned ceramics manufacturer that evolved into Royal Doulton.
  • E. Professor Bertram Potts
    Professor Bertram Potts is the shy, pedantic linguistics professor and leading male character in the 1941 screwball comedy film "Ball of Fire."
  • 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: John Osborn (chemist)
Triple: [Osborn, hasNotableBearer, John Osborn (chemist)]
Generated description
John Osborn was a British inorganic chemist renowned for his pioneering work in organometallic chemistry and homogeneous catalysis.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: John Osborn (chemist)
Target entity description: John Osborn was a British inorganic chemist renowned for his pioneering work in organometallic chemistry and homogeneous catalysis.
  • A. Charles Coulson
    Charles Coulson was a prominent British theoretical chemist and mathematician known for his pioneering work in quantum chemistry and for authoring the influential book "Valence."
  • B. Cecil Tennant
    Cecil Tennant was a British theatrical agent and manager known for representing prominent performers in the mid-20th century.
  • C. John Bond (chemist)
    John Bond is a British forensic scientist and chemist known for developing innovative techniques to reveal fingerprints on metal surfaces, significantly advancing forensic fingerprint analysis.
  • D. John Doulton
    John Doulton was a 19th-century English potter and entrepreneur best known as a founder of the renowned ceramics manufacturer that evolved into Royal Doulton.
  • E. Professor Bertram Potts
    Professor Bertram Potts is the shy, pedantic linguistics professor and leading male character in the 1941 screwball comedy film "Ball of Fire."
  • 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_69d8d38465a0819099b9b42d2a662ac1 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e5305e349c8190925166bc3dddb320 completed April 19, 2026, 7:43 p.m.
NED1 Entity disambiguation (via context triple) batch_6a043f26ef7881908b594437995d7cbc completed May 13, 2026, 9:06 a.m.
NEDg Description generation batch_6a044369a6e08190b022d5a85dc8abde completed May 13, 2026, 9:24 a.m.
NED2 Entity disambiguation (via description) batch_6a044bebd01081909b03b9dbb44f0b30 completed May 13, 2026, 10:01 a.m.
Created at: April 10, 2026, 11:34 a.m.