Triple
T20911338
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Concord-Carlisle High School |
E514952
|
entity |
| Predicate | hasAlumni |
P51
|
FINISHED |
| Object | John B. Goodenough |
—
|
NE NERFINISHED |
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: John B. Goodenough | Statement: [Concord-Carlisle High School, hasAlumni, John B. Goodenough]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John B. Goodenough Context triple: [Concord-Carlisle High School, hasAlumni, John B. Goodenough]
-
A.
John B. Goodenough
chosen
John B. Goodenough was an American materials scientist and physicist renowned for his pioneering work on lithium-ion rechargeable batteries, which revolutionized portable electronics and energy storage.
-
B.
M. Stanley Whittingham
M. Stanley Whittingham is a British-American chemist renowned as a pioneer of lithium-ion battery technology, work that earned him a share of the Nobel Prize in Chemistry.
-
C.
Alan J. Heeger
Alan J. Heeger is an American physicist and Nobel laureate renowned for his pioneering work on conductive polymers and organic electronics.
-
D.
Akira Yoshino
Akira Yoshino is a Japanese chemist best known for pioneering the development of the modern lithium-ion rechargeable battery.
-
E.
Michael Grätzel
Michael Grätzel is a Swiss chemist best known for inventing dye-sensitized solar cells, a breakthrough in low-cost, efficient solar energy technology.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4f9d5ec8190bb2bd27350ed341c |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6ec5e3f988190932956119197e3b1 |
completed | April 21, 2026, 3:17 a.m. |
Created at: April 16, 2026, 12:48 p.m.