Triple
T11396716
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mihajlo Idvorski Pupin |
E269993
|
entity |
| Predicate | familyName |
P18
|
FINISHED |
| Object | Pupin |
E269993
|
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: Pupin | Statement: [Mihajlo Idvorski Pupin, familyName, Pupin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pupin Context triple: [Mihajlo Idvorski Pupin, familyName, Pupin]
-
A.
Pupin
chosen
Pupin is a Serbian surname most famously associated with physicist and inventor Mihajlo Idvorski Pupin.
-
B.
Vinton
Vinton is the given name of Vinton Cerf, an American computer scientist widely recognized as one of the "fathers of the Internet."
-
C.
Vinton
Vinton is a small village in western Texas, located near the city of El Paso and the U.S.–Mexico border.
-
D.
Pupin Physics Laboratories
Pupin Physics Laboratories is a historic academic building at Columbia University renowned for its pivotal role in early 20th-century physics research, including work related to the Manhattan Project and Nobel Prize–winning discoveries.
-
E.
Alexanderson
Alexanderson is a Swedish-origin surname most notably associated with engineer Ernst Alexanderson, a pioneer in early radio and television technology.
- 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_69d6aacdbc6c8190af6dc3d5f5d22836 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d80019d3d48190a2f473deb6eae33a |
completed | April 9, 2026, 7:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e58cd74280819092f8c420630f4889 |
completed | April 20, 2026, 2:17 a.m. |
Created at: April 8, 2026, 9:34 p.m.