Triple
T7270879
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | John Dewey |
E161098
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object | Roberta Lowitz Grant |
E161098
|
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: Roberta Lowitz Grant | Statement: [John Dewey, spouse, Roberta Lowitz Grant]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roberta Lowitz Grant Context triple: [John Dewey, spouse, Roberta Lowitz Grant]
-
A.
Roberta Lowitz Grant
chosen
Roberta Lowitz Grant was the second wife of American philosopher and educational reformer John Dewey.
-
B.
Barbara Winslow Grant
Barbara Winslow Grant is an American woman best known as the former wife of Arthur Ochs Sulzberger, the longtime publisher of The New York Times.
-
C.
Elissa Durwood Grodin
Elissa Durwood Grodin is an American author known for writing mystery novels and children's books.
-
D.
Joanne Rogers
Joanne Rogers was an American concert pianist and television personality best known as the longtime wife and collaborator of children's television icon Fred Rogers and as a prominent advocate for his legacy.
-
E.
Rosemary Clark Schrode
Rosemary Clark Schrode was the third wife of acclaimed British actor Claude Rains, with whom she was married from 1935 until her death in 1956.
- 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_69c6885181008190b419040e22939c7c |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6eb088dac8190b353f6ea3d686025 |
completed | March 27, 2026, 8:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7db25658481909fc8cf86deb436a4 |
completed | March 28, 2026, 1:44 p.m. |
Created at: March 27, 2026, 2:58 p.m.