Triple
T16441933
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Isaac Stern |
E399321
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object | Vera Stern |
E399321
|
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: Vera Stern | Statement: [Isaac Stern, spouse, Vera Stern]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vera Stern Context triple: [Isaac Stern, spouse, Vera Stern]
-
A.
Vera Stern
chosen
Vera Stern was the wife of renowned violinist Isaac Stern and a prominent arts patron and philanthropist.
-
B.
Vera Katz
Vera Katz was a prominent American politician who served as the first female Speaker of the Oregon House of Representatives and later as a three-term mayor of Portland, Oregon.
-
C.
Vera Frenkel
Vera Frenkel is a Canadian multidisciplinary artist known for her pioneering work in video, installation, and new media exploring themes of memory, displacement, and institutional power.
-
D.
Vera Maria Rosenberg
Vera Maria Rosenberg, better known as Vera Atkins, was a prominent British intelligence officer in the Special Operations Executive during World War II, renowned for her role in recruiting and managing secret agents in occupied Europe.
-
E.
Rosa Stern
Rosa Stern was the maternal grandmother of Anne Frank and the mother of Edith Holländer, belonging to a German-Jewish family.
- 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_69d87f2c6778819080fcfae53be8f12a |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e32ba91dc48190bc35db60f63d36d3 |
completed | April 18, 2026, 6:58 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00458f8f3c8190ad5eff2ad2a32dea |
completed | May 10, 2026, 8:45 a.m. |
Created at: April 10, 2026, 5:10 a.m.