Triple
T17515830
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | A Genetic Switch: Phage Lambda and Higher Organisms |
E426564
|
entity |
| Predicate | usesModelOrganism |
P51389
|
FINISHED |
| Object | Escherichia coli bacteriophage lambda |
—
|
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: Escherichia coli bacteriophage lambda | Statement: [A Genetic Switch: Phage Lambda and Higher Organisms, usesModelOrganism, Escherichia coli bacteriophage lambda]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Escherichia coli bacteriophage lambda Context triple: [A Genetic Switch: Phage Lambda and Higher Organisms, usesModelOrganism, Escherichia coli bacteriophage lambda]
-
A.
bacteriophage lambda
chosen
Bacteriophage lambda is a temperate virus that infects Escherichia coli and serves as a classic model system for studying gene regulation, lysogeny, and molecular genetics.
-
B.
bacteriophage T1
Bacteriophage T1 is a virulent E. coli-infecting virus historically important in genetics for studies of mutation and bacterial resistance.
-
C.
bacteriophage T2
Bacteriophage T2 is a virus that infects Escherichia coli and was pivotal in experiments demonstrating that DNA is the genetic material.
-
D.
bacteriophage T4
Bacteriophage T4 is a well-studied lytic virus that infects Escherichia coli and has served as a classic model organism in molecular genetics and phage biology.
-
E.
Phage Group
The Phage Group was an informal collective of mid-20th-century molecular biologists who used bacteriophages to uncover fundamental principles of genetics and helped lay the foundations of molecular biology.
- 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_69d889dd9164819087b1dc3c9240c870 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e4526097388190ba1a949064962a24 |
completed | April 19, 2026, 3:56 a.m. |
Created at: April 10, 2026, 5:49 a.m.