Triple
T1374050
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bruno Rossi |
E30178
|
entity |
| Predicate | supervisedStudent |
P7251
|
FINISHED |
| Object |
Riccardo Giacconi
Riccardo Giacconi was an Italian-American astrophysicist and Nobel laureate widely regarded as a pioneer of X-ray astronomy.
|
E162533
|
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: Riccardo Giacconi | Statement: [Bruno Rossi, supervisedStudent, Riccardo Giacconi]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Riccardo Giacconi Context triple: [Bruno Rossi, supervisedStudent, Riccardo Giacconi]
-
A.
Bruno Rossi
Bruno Rossi was an Italian experimental physicist and pioneer in cosmic-ray and high-energy astrophysics who played a key role in early nuclear research and space science.
-
B.
Lyman Spitzer Jr.
Lyman Spitzer Jr. was an influential American astrophysicist best known for his pioneering work on interstellar matter and for conceiving and advocating the development of space-based telescopes, including what became the Hubble Space Telescope.
-
C.
George F. Smoot
George F. Smoot is an American astrophysicist and cosmologist best known for his Nobel Prize–winning work on cosmic microwave background radiation, which provided strong evidence for the Big Bang theory.
-
D.
Giuseppe Cocconi
Giuseppe Cocconi was an Italian physicist best known for co-authoring one of the first scientific proposals for the search for extraterrestrial intelligence (SETI), helping to launch the modern era of SETI research.
-
E.
James Cronin
James Cronin was an American physicist and Nobel laureate best known for his groundbreaking discovery of CP violation in the decay of neutral K-mesons.
- 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: Riccardo Giacconi Triple: [Bruno Rossi, supervisedStudent, Riccardo Giacconi]
Generated description
Riccardo Giacconi was an Italian-American astrophysicist and Nobel laureate widely regarded as a pioneer of X-ray astronomy.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Riccardo Giacconi Target entity description: Riccardo Giacconi was an Italian-American astrophysicist and Nobel laureate widely regarded as a pioneer of X-ray astronomy.
-
A.
Bruno Rossi
Bruno Rossi was an Italian experimental physicist and pioneer in cosmic-ray and high-energy astrophysics who played a key role in early nuclear research and space science.
-
B.
Lyman Spitzer Jr.
Lyman Spitzer Jr. was an influential American astrophysicist best known for his pioneering work on interstellar matter and for conceiving and advocating the development of space-based telescopes, including what became the Hubble Space Telescope.
-
C.
George F. Smoot
George F. Smoot is an American astrophysicist and cosmologist best known for his Nobel Prize–winning work on cosmic microwave background radiation, which provided strong evidence for the Big Bang theory.
-
D.
Giuseppe Cocconi
Giuseppe Cocconi was an Italian physicist best known for co-authoring one of the first scientific proposals for the search for extraterrestrial intelligence (SETI), helping to launch the modern era of SETI research.
-
E.
James Cronin
James Cronin was an American physicist and Nobel laureate best known for his groundbreaking discovery of CP violation in the decay of neutral K-mesons.
- 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_69a498f912008190a376a98b207b2071 |
completed | March 1, 2026, 7:52 p.m. |
| NER | Named-entity recognition | batch_69a4c2f660888190bc9240e0dc4f0aa3 |
completed | March 1, 2026, 10:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ace56940408190aeba5a342ae3ab17 |
completed | March 8, 2026, 2:56 a.m. |
| NEDg | Description generation | batch_69ace5fb515081908acadef0303b8f6e |
completed | March 8, 2026, 2:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ace9ba4b3481908d03636d8f72d04c |
completed | March 8, 2026, 3:15 a.m. |
Created at: March 1, 2026, 7:57 p.m.