Triple
T22797236
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Edward Tatum |
E564281
|
entity |
| Predicate | sharedAwardWith |
P15164
|
FINISHED |
| Object | Joshua Lederberg |
—
|
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: Joshua Lederberg | Statement: [Edward Tatum, sharedAwardWith, Joshua Lederberg]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Joshua Lederberg Context triple: [Edward Tatum, sharedAwardWith, Joshua Lederberg]
-
A.
Joshua Lederberg
chosen
Joshua Lederberg was an American molecular biologist and geneticist renowned for his pioneering work in bacterial genetics, which earned him a share of the Nobel Prize in Physiology or Medicine.
-
B.
Max Delbrück
Max Delbrück was a German-American biophysicist and Nobel Prize–winning pioneer of molecular genetics whose work on bacteriophages helped establish the foundations of modern molecular biology.
-
C.
Alfred Hershey
Alfred Hershey was an American bacteriologist and geneticist best known for the Hershey–Chase experiment, which helped establish DNA as the genetic material.
-
D.
Salvador Luria
Salvador Luria was an Italian-American microbiologist and Nobel laureate whose pioneering work in bacteriophage genetics helped establish the foundations of molecular biology.
-
E.
Matthew Meselson
Matthew Meselson is an American geneticist and molecular biologist best known for the Meselson–Stahl experiment, which provided key evidence for the semiconservative replication of DNA.
- 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_69e2458185f88190b0045227ee420411 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17cd9b3c0819096050f43a829ec0d |
completed | April 29, 2026, 3:36 a.m. |
Created at: April 17, 2026, 3:30 p.m.