Triple
T5208535
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Steven Chu |
E117570
|
entity |
| Predicate | doctoralAdvisor |
P167
|
FINISHED |
| Object |
Eugene Commins
Eugene Commins was an American experimental physicist at UC Berkeley known for his precision measurements in atomic physics and for mentoring notable students, including future Nobel laureist Steven Chu.
|
E507940
|
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: Eugene Commins | Statement: [Steven Chu, doctoralAdvisor, Eugene Commins]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eugene Commins Context triple: [Steven Chu, doctoralAdvisor, Eugene Commins]
-
A.
Brían F. O'Byrne
Brían F. O'Byrne is an Irish actor known for his acclaimed work in film, television, and theatre, including roles in projects such as "Mildred Pierce," "Brooklyn," and "Little Boy Blue."
-
B.
Patrick Eagan
Patrick Eagan was an early Irish immigrant settler and local political figure after whom the city of Eagan, Minnesota, is named.
-
C.
John Killoran
John Killoran is an actor known for his role in the National Theatre’s acclaimed stage production of "Frankenstein."
-
D.
Roger O'Connor
Roger O'Connor was an Irish nationalist and writer known for his radical political views in the late 18th and early 19th centuries.
-
E.
Patrick J. Durkan
Patrick J. Durkan is an individual notable enough to be recognized as a namesake of the surname Durkan, though specific widely known biographical details about him are not readily available.
- 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: Eugene Commins Triple: [Steven Chu, doctoralAdvisor, Eugene Commins]
Generated description
Eugene Commins was an American experimental physicist at UC Berkeley known for his precision measurements in atomic physics and for mentoring notable students, including future Nobel laureist Steven Chu.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Eugene Commins Target entity description: Eugene Commins was an American experimental physicist at UC Berkeley known for his precision measurements in atomic physics and for mentoring notable students, including future Nobel laureist Steven Chu.
-
A.
Brían F. O'Byrne
Brían F. O'Byrne is an Irish actor known for his acclaimed work in film, television, and theatre, including roles in projects such as "Mildred Pierce," "Brooklyn," and "Little Boy Blue."
-
B.
Patrick Eagan
Patrick Eagan was an early Irish immigrant settler and local political figure after whom the city of Eagan, Minnesota, is named.
-
C.
John Killoran
John Killoran is an actor known for his role in the National Theatre’s acclaimed stage production of "Frankenstein."
-
D.
Roger O'Connor
Roger O'Connor was an Irish nationalist and writer known for his radical political views in the late 18th and early 19th centuries.
-
E.
Patrick J. Durkan
Patrick J. Durkan is an individual notable enough to be recognized as a namesake of the surname Durkan, though specific widely known biographical details about him are not readily available.
- 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_69bd4463dd3c81909966123f20b79d57 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7a6d70d081908c74e86b3bca9ba2 |
completed | March 20, 2026, 4:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf06b04cd881909e31b4e533dc4ae8 |
completed | March 21, 2026, 8:59 p.m. |
| NEDg | Description generation | batch_69bf07abfc188190a37cfb9e26240a9e |
completed | March 21, 2026, 9:03 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf07fb3ab08190aaf61a802f027e57 |
completed | March 21, 2026, 9:04 p.m. |
Created at: March 20, 2026, 1:47 p.m.