Triple
T5249100
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rochester Conferences |
E118537
|
entity |
| Predicate | hasOrganizer |
P123
|
FINISHED |
| Object | Robert Marshak |
E118537
|
NE FINISHED |
How this triple was built (2 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: Robert Marshak | Statement: [Rochester Conferences, hasOrganizer, Robert Marshak]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Robert Marshak Context triple: [Rochester Conferences, hasOrganizer, Robert Marshak]
-
A.
Robert Marshak
chosen
Robert Marshak was an American theoretical physicist known for his contributions to particle physics and for helping to establish the Rochester Conferences, a key series in high-energy physics.
-
B.
Morris Stoloff
Morris Stoloff was an American musical director, conductor, and composer best known for his work on numerous Hollywood film scores during the mid-20th century.
-
C.
Leonid Sherwood
Leonid Sherwood was a Russian architect best known for designing the neo-Gothic cliffside castle Swallow’s Nest in Crimea.
-
D.
George Placzek
George Placzek was a Czech physicist known for his influential work in nuclear physics and quantum theory, including key contributions to early nuclear reactor research.
-
E.
Boris Thomashefsky
Boris Thomashefsky was a pioneering star of the American Yiddish theater, known for popularizing Yiddish-language stage productions among immigrant audiences in the late 19th and early 20th centuries.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69bd4468aacc8190a8196f71855cdf4f |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7b787b34819081af96de9355bb4f |
completed | March 20, 2026, 4:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bef83998f881909fef2746f5c496af |
completed | March 21, 2026, 7:57 p.m. |
Created at: March 20, 2026, 1:50 p.m.