Triple
T13809686
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arkady Migdal |
E331852
|
entity |
| Predicate | hasNotableStudent |
P4838
|
FINISHED |
| Object | Alexander Migdal |
E620312
|
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: Alexander Migdal | Statement: [Arkady Migdal, hasNotableStudent, Alexander Migdal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alexander Migdal Context triple: [Arkady Migdal, hasNotableStudent, Alexander Migdal]
-
A.
Alexander Migdal
chosen
Alexander Migdal is a theoretical physicist known for his influential work in quantum field theory and high-energy physics.
-
B.
Marvin Etzioni
Marvin Etzioni is an American musician, songwriter, and record producer best known as a founding member of the alternative country band Lone Justice and for his work producing roots and Americana artists.
-
C.
Josef Korbel
Josef Korbel was a Czech-American diplomat and political scientist best known as the father and mentor of former U.S. Secretary of State Madeleine Albright.
-
D.
Mark Naimark
Mark Naimark was a Soviet mathematician known for his influential work in functional analysis and operator algebras.
-
E.
Hans Janowitz
Hans Janowitz was a Bohemian-born writer best known as the co-author of the landmark German Expressionist film "The Cabinet of Dr. Caligari."
- 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_69d81c59f8808190a851bc56afdc55e9 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de026ff6b481908066d6bf27064417 |
completed | April 14, 2026, 9:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7b08fbc348190a199c5d92e0e46be |
completed | May 3, 2026, 8:31 p.m. |
Created at: April 9, 2026, 10:12 p.m.