Triple
T6881495
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Álvarez |
E158807
|
entity |
| Predicate | notableBearer |
P458
|
FINISHED |
| Object | Walter Alvarez |
E158808
|
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: Walter Alvarez | Statement: [Álvarez, notableBearer, Walter Alvarez]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Walter Alvarez Context triple: [Álvarez, notableBearer, Walter Alvarez]
-
A.
Walter Alvarez
chosen
Walter Alvarez is an American geologist best known for proposing the asteroid impact theory that explains the mass extinction event which wiped out the dinosaurs.
-
B.
Eugene Shoemaker
Eugene Shoemaker was an American geologist and pioneering planetary scientist best known for co-discovering Comet Shoemaker–Levy 9 and helping to found the field of astrogeology.
-
C.
Luis Alvarez
Luis Alvarez was an American experimental physicist and Nobel laureate known for his work on radar, the Manhattan Project, and the discovery of numerous particle resonances.
-
D.
Carlye Adler
Carlye Adler is a journalist and author known for co-writing business and leadership books with prominent entrepreneurs and executives.
-
E.
Niles Eldredge
Niles Eldredge is an American paleontologist best known for co-developing the theory of punctuated equilibrium, which proposes that species evolution is characterized by long periods of stability interrupted by brief episodes of rapid change.
- 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_69c688342f6c8190ad7eea6ba262db99 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d8e798c08190b1f494a2c1445514 |
completed | March 27, 2026, 7:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c742c999cc8190a14aa0ae6c7a1f54 |
completed | March 28, 2026, 2:54 a.m. |
Created at: March 27, 2026, 2:23 p.m.