Triple
T11370214
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chapman University |
E269320
|
entity |
| Predicate | president |
P8
|
FINISHED |
| Object |
Daniele C. Struppa
Daniele C. Struppa is an Italian-American mathematician and academic leader known for his work in functional analysis and for serving as president of Chapman University.
|
E921836
|
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: Daniele C. Struppa | Statement: [Chapman University, president, Daniele C. Struppa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Daniele C. Struppa Context triple: [Chapman University, president, Daniele C. Struppa]
-
A.
Gian-Carlo Salvetti
Gian-Carlo Salvetti is a physicist recognized for his significant contributions to nuclear science, honored as a laureate of the prestigious Lise Meitner Prize.
-
B.
Daniele Amfitheatrof
Daniele Amfitheatrof was an Italian-American composer and conductor best known for his film scores during Hollywood's Golden Age.
-
C.
Giovanni Esposito
Giovanni Esposito is an Italian actor known for his work in film, television, and theater.
-
D.
Dionigi Tettamanzi
Dionigi Tettamanzi was an Italian cardinal of the Roman Catholic Church, known for serving as Archbishop of Milan and being considered a leading papabile in the early 2000s.
-
E.
Daniel Stroock
Daniel Stroock is an American mathematician renowned for his contributions to probability theory and stochastic processes.
- 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: Daniele C. Struppa Triple: [Chapman University, president, Daniele C. Struppa]
Generated description
Daniele C. Struppa is an Italian-American mathematician and academic leader known for his work in functional analysis and for serving as president of Chapman University.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Daniele C. Struppa Target entity description: Daniele C. Struppa is an Italian-American mathematician and academic leader known for his work in functional analysis and for serving as president of Chapman University.
-
A.
Gian-Carlo Salvetti
Gian-Carlo Salvetti is a physicist recognized for his significant contributions to nuclear science, honored as a laureate of the prestigious Lise Meitner Prize.
-
B.
Daniele Amfitheatrof
Daniele Amfitheatrof was an Italian-American composer and conductor best known for his film scores during Hollywood's Golden Age.
-
C.
Giovanni Esposito
Giovanni Esposito is an Italian actor known for his work in film, television, and theater.
-
D.
Dionigi Tettamanzi
Dionigi Tettamanzi was an Italian cardinal of the Roman Catholic Church, known for serving as Archbishop of Milan and being considered a leading papabile in the early 2000s.
-
E.
Daniel Stroock
Daniel Stroock is an American mathematician renowned for his contributions to probability theory and stochastic processes.
- 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_69d6aacca1048190b39dbbc2174616fa |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7ea8b196881909af9b138661e816d |
completed | April 9, 2026, 6:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5567b67f88190b0412e30b346d36d |
completed | April 19, 2026, 10:26 p.m. |
| NEDg | Description generation | batch_69e562c7de3c8190befb6d7131129a2c |
completed | April 19, 2026, 11:18 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69e56a776390819082d47ad00cf1862b |
completed | April 19, 2026, 11:51 p.m. |
Created at: April 8, 2026, 9:33 p.m.