Triple

T18784118
Position Surface form Disambiguated ID Type / Status
Subject phiC31 integrase system E459330 entity
Predicate derivedFrom P909 FINISHED
Object Streptomyces phage phiC31
Streptomyces phage phiC31 is a bacteriophage whose site-specific integrase has become a widely used tool for stable genome engineering in bacteria, plants, and animals.
E1342616 NE FINISHED

How this triple was built (4 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: Streptomyces phage phiC31 | Statement: [phiC31 integrase system, derivedFrom, Streptomyces phage phiC31]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Streptomyces phage phiC31
Context triple: [phiC31 integrase system, derivedFrom, Streptomyces phage phiC31]
  • A. 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.
  • 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 lambda
    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.
  • D. 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.
  • E. bacteriophage T2
    Bacteriophage T2 is a virus that infects Escherichia coli and was pivotal in experiments demonstrating that DNA is the genetic material.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Streptomyces phage phiC31
Triple: [phiC31 integrase system, derivedFrom, Streptomyces phage phiC31]
Generated description
Streptomyces phage phiC31 is a bacteriophage whose site-specific integrase has become a widely used tool for stable genome engineering in bacteria, plants, and animals.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Streptomyces phage phiC31
Target entity description: Streptomyces phage phiC31 is a bacteriophage whose site-specific integrase has become a widely used tool for stable genome engineering in bacteria, plants, and animals.
  • A. 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.
  • 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 lambda
    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.
  • D. 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.
  • E. bacteriophage T2
    Bacteriophage T2 is a virus that infects Escherichia coli and was pivotal in experiments demonstrating that DNA is the genetic material.
  • F. None of above. chosen

Provenance (5 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_69d8d396f54c8190ba49db31e8743842 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e5977ffa648190be5f682bba47fb0a completed April 20, 2026, 3:03 a.m.
NED1 Entity disambiguation (via context triple) batch_6a05471ae8fc8190a18870af6b487105 completed May 14, 2026, 3:52 a.m.
NEDg Description generation batch_6a054abe671c8190b9ef2d324fe23a96 completed May 14, 2026, 4:08 a.m.
NED2 Entity disambiguation (via description) batch_6a054b2bf4848190ae3329f47c30210c completed May 14, 2026, 4:10 a.m.
Created at: April 10, 2026, 11:52 a.m.