Triple
T4777789
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Johan Rockström |
E106092
|
entity |
| Predicate | coAuthor |
P398
|
FINISHED |
| Object |
Hans Joachim Schellnhuber
Hans Joachim Schellnhuber is a prominent German climate scientist and physicist known for his pioneering work on climate system tipping points and for founding the Potsdam Institute for Climate Impact Research.
|
E475207
|
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: Hans Joachim Schellnhuber | Statement: [Johan Rockström, coAuthor, Hans Joachim Schellnhuber]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hans Joachim Schellnhuber Context triple: [Johan Rockström, coAuthor, Hans Joachim Schellnhuber]
-
A.
Will Steffen
Will Steffen was an influential climate scientist and Earth system researcher known for his work on planetary boundaries and global environmental change.
-
B.
Johan Rockström
Johan Rockström is a Swedish environmental scientist best known for developing the planetary boundaries framework and leading global research on sustainability and climate resilience.
-
C.
Klaus Hasselmann
Klaus Hasselmann is a German oceanographer and climate scientist renowned for developing models that link climate variability to human activity, work that earned him a share of the 2021 Nobel Prize in Physics.
-
D.
James Hansen
James Hansen is a prominent American climate scientist and former NASA researcher known for his early and influential warnings about global warming and advocacy for climate action.
-
E.
James R. Hansen
James R. Hansen is an American historian and author best known for writing the authorized biography of astronaut Neil Armstrong.
- 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: Hans Joachim Schellnhuber Triple: [Johan Rockström, coAuthor, Hans Joachim Schellnhuber]
Generated description
Hans Joachim Schellnhuber is a prominent German climate scientist and physicist known for his pioneering work on climate system tipping points and for founding the Potsdam Institute for Climate Impact Research.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hans Joachim Schellnhuber Target entity description: Hans Joachim Schellnhuber is a prominent German climate scientist and physicist known for his pioneering work on climate system tipping points and for founding the Potsdam Institute for Climate Impact Research.
-
A.
Will Steffen
Will Steffen was an influential climate scientist and Earth system researcher known for his work on planetary boundaries and global environmental change.
-
B.
Johan Rockström
Johan Rockström is a Swedish environmental scientist best known for developing the planetary boundaries framework and leading global research on sustainability and climate resilience.
-
C.
Klaus Hasselmann
Klaus Hasselmann is a German oceanographer and climate scientist renowned for developing models that link climate variability to human activity, work that earned him a share of the 2021 Nobel Prize in Physics.
-
D.
James Hansen
James Hansen is a prominent American climate scientist and former NASA researcher known for his early and influential warnings about global warming and advocacy for climate action.
-
E.
James R. Hansen
James R. Hansen is an American historian and author best known for writing the authorized biography of astronaut Neil Armstrong.
- 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_69bd43f3074c8190937e7b0a457fe9f1 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd65881e2c8190aa5b57759885b2bb |
completed | March 20, 2026, 3:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be5c971a688190b0023727acdbd9f7 |
completed | March 21, 2026, 8:53 a.m. |
| NEDg | Description generation | batch_69be5eeb09888190a903e1e899a53cf9 |
completed | March 21, 2026, 9:03 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be629f65a88190894237ddfe35c708 |
completed | March 21, 2026, 9:19 a.m. |
Created at: March 20, 2026, 1:21 p.m.