Triple

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).

Phrase: Matthew Meselson | Statement: [Phage Group, hasMember, Matthew Meselson]

Target entity: Matthew Meselson
Context triple: [Phage Group, hasMember, Matthew Meselson]

• A. 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.
• B. Joshua Lederberg
  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.
• C. Shelley Levene
  Shelley Levene is a desperate, aging real estate salesman whose mounting failures and moral compromises drive much of the tension in David Mamet’s play and film "Glengarry Glen Ross."
• D. Seymour Benzer
  Seymour Benzer was an influential American molecular biologist and neuroscientist whose pioneering work in gene mapping and the genetic basis of behavior helped establish modern neurogenetics.
• E. 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.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

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]"

Entity: Matthew Meselson
Triple: [Phage Group, hasMember, 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.

Target entity: Matthew Meselson
Target entity description: 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.

• A. 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.
• B. Joshua Lederberg
  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.
• C. Shelley Levene
  Shelley Levene is a desperate, aging real estate salesman whose mounting failures and moral compromises drive much of the tension in David Mamet’s play and film "Glengarry Glen Ross."
• D. Seymour Benzer
  Seymour Benzer was an influential American molecular biologist and neuroscientist whose pioneering work in gene mapping and the genetic basis of behavior helped establish modern neurogenetics.
• E. 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.
• F. None of above. chosen