Triple
T2974297
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | K. Barry Sharpless |
E80355
|
entity |
| Predicate | doctoralStudent |
P167
|
FINISHED |
| Object |
Morten Meldal
Morten Meldal is a Danish chemist and Nobel laureate renowned for his pioneering work in click chemistry and the development of copper-catalyzed azide–alkyne cycloaddition reactions.
|
E320925
|
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: Morten Meldal | Statement: [K. Barry Sharpless, doctoralStudent, Morten Meldal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Morten Meldal Context triple: [K. Barry Sharpless, doctoralStudent, Morten Meldal]
-
A.
Albert Eschenmoser
Albert Eschenmoser is a Swiss organic chemist renowned for his pioneering work on the structure and synthesis of vitamin B12 and for fundamental contributions to the understanding of organic reaction mechanisms and prebiotic chemistry.
-
B.
K. Barry Sharpless
K. Barry Sharpless is an American chemist renowned for his pioneering work in asymmetric synthesis and for co-founding the field of click chemistry, achievements that earned him multiple Nobel Prizes in Chemistry.
-
C.
Fraser Stoddart
Fraser Stoddart is a Scottish-born chemist and Nobel laureate renowned for his pioneering work in the design and synthesis of mechanically interlocked molecular architectures such as rotaxanes and catenanes.
-
D.
Elias J. Corey
Elias J. Corey is a Nobel Prize–winning American chemist renowned for pioneering the field of retrosynthetic analysis and revolutionizing modern organic synthesis.
-
E.
Richard R. Schrock
Richard R. Schrock is an American chemist and Nobel laureate renowned for his pioneering work on olefin metathesis and organometallic chemistry.
- 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: Morten Meldal Triple: [K. Barry Sharpless, doctoralStudent, Morten Meldal]
Generated description
Morten Meldal is a Danish chemist and Nobel laureate renowned for his pioneering work in click chemistry and the development of copper-catalyzed azide–alkyne cycloaddition reactions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Morten Meldal Target entity description: Morten Meldal is a Danish chemist and Nobel laureate renowned for his pioneering work in click chemistry and the development of copper-catalyzed azide–alkyne cycloaddition reactions.
-
A.
Albert Eschenmoser
Albert Eschenmoser is a Swiss organic chemist renowned for his pioneering work on the structure and synthesis of vitamin B12 and for fundamental contributions to the understanding of organic reaction mechanisms and prebiotic chemistry.
-
B.
K. Barry Sharpless
K. Barry Sharpless is an American chemist renowned for his pioneering work in asymmetric synthesis and for co-founding the field of click chemistry, achievements that earned him multiple Nobel Prizes in Chemistry.
-
C.
Fraser Stoddart
Fraser Stoddart is a Scottish-born chemist and Nobel laureate renowned for his pioneering work in the design and synthesis of mechanically interlocked molecular architectures such as rotaxanes and catenanes.
-
D.
Elias J. Corey
Elias J. Corey is a Nobel Prize–winning American chemist renowned for pioneering the field of retrosynthetic analysis and revolutionizing modern organic synthesis.
-
E.
Richard R. Schrock
Richard R. Schrock is an American chemist and Nobel laureate renowned for his pioneering work on olefin metathesis and organometallic chemistry.
- 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_69ad8b14ffe881908ffed62f9595c867 |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad99894bb0819099fa5cc5166c0eeb |
completed | March 8, 2026, 3:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b1de9657648190a7f0309065f80728 |
completed | March 11, 2026, 9:28 p.m. |
| NEDg | Description generation | batch_69b1dfa2fb28819089d7d76d9dc72e06 |
completed | March 11, 2026, 9:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b1e0243a848190bce24d035a79fc0a |
completed | March 11, 2026, 9:35 p.m. |
Created at: March 8, 2026, 2:58 p.m.