Triple
T12070149
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lev Pitaevskii |
E287401
|
entity |
| Predicate | coAuthor |
P398
|
FINISHED |
| Object |
Sandro Stringari
Sandro Stringari is a theoretical physicist known for his influential work on quantum many-body systems and ultracold atomic gases.
|
E967350
|
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: Sandro Stringari | Statement: [Lev Pitaevskii, coAuthor, Sandro Stringari]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sandro Stringari Context triple: [Lev Pitaevskii, coAuthor, Sandro Stringari]
-
A.
Daniele Amfitheatrof
Daniele Amfitheatrof was an Italian-American composer and conductor best known for his film scores during Hollywood's Golden Age.
-
B.
Sergio Donati
Sergio Donati was an Italian screenwriter best known for his collaborations with director Sergio Leone on several influential Spaghetti Western films.
-
C.
Danilo Donati
Danilo Donati was an acclaimed Italian costume and production designer known for his lavish, imaginative work on films by directors such as Federico Fellini and Pier Paolo Pasolini.
-
D.
Andrea Molesini
Andrea Molesini is an Italian writer and academic best known for his award-winning novels, particularly in contemporary Italian literature.
-
E.
Daniele Massaccesi
Daniele Massaccesi is an Italian cinematographer best known for his work on major films such as *The Matrix Resurrections*.
- 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: Sandro Stringari Triple: [Lev Pitaevskii, coAuthor, Sandro Stringari]
Generated description
Sandro Stringari is a theoretical physicist known for his influential work on quantum many-body systems and ultracold atomic gases.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sandro Stringari Target entity description: Sandro Stringari is a theoretical physicist known for his influential work on quantum many-body systems and ultracold atomic gases.
-
A.
Daniele Amfitheatrof
Daniele Amfitheatrof was an Italian-American composer and conductor best known for his film scores during Hollywood's Golden Age.
-
B.
Sergio Donati
Sergio Donati was an Italian screenwriter best known for his collaborations with director Sergio Leone on several influential Spaghetti Western films.
-
C.
Danilo Donati
Danilo Donati was an acclaimed Italian costume and production designer known for his lavish, imaginative work on films by directors such as Federico Fellini and Pier Paolo Pasolini.
-
D.
Andrea Molesini
Andrea Molesini is an Italian writer and academic best known for his award-winning novels, particularly in contemporary Italian literature.
-
E.
Daniele Massaccesi
Daniele Massaccesi is an Italian cinematographer best known for his work on major films such as *The Matrix Resurrections*.
- 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_69d6ab4846e081908ee7bbd66a6d3459 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d90457fd488190b311ed69d2aebdf9 |
completed | April 10, 2026, 2:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f65ccc788190942e16c56f2a495f |
completed | May 2, 2026, 1:04 p.m. |
| NEDg | Description generation | batch_69f60335285c819089f69472b2e48130 |
completed | May 2, 2026, 1:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f60410ce0481908b2deb7522a3ec00 |
completed | May 2, 2026, 2:02 p.m. |
Created at: April 8, 2026, 9:48 p.m.