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: Jacob Kershner | Statement: [Emma Goldman, spouse, Jacob Kershner]

Target entity: Jacob Kershner
Context triple: [Emma Goldman, spouse, Jacob Kershner]

• A. Jerry Schatzberg
  Jerry Schatzberg is an American photographer and film director known for his influential work in 1960s music photography and for directing acclaimed films such as "Panic in Needle Park" and "Scarecrow."
• B. Louis Kraemer
  Louis Kraemer was a party to the landmark U.S. Supreme Court case Shelley v. Kraemer, which held that courts could not enforce racially restrictive housing covenants.
• C. Tom Benedek
  Tom Benedek is an American screenwriter best known for co-writing the science fiction film "Cocoon."
• D. Bert I. Gordon
  Bert I. Gordon was an American filmmaker best known for his low-budget 1950s–60s science fiction and horror movies featuring giant creatures, earning him the nickname "Mr. B.I.G."
• E. Kevin Kiner
  Kevin Kiner is an American composer best known for his prolific work on film and television scores, including major franchises like Star Wars and DC Comics adaptations.
• 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: Jacob Kershner
Triple: [Emma Goldman, spouse, Jacob Kershner]

Jacob Kershner was the first husband of anarchist activist and writer Emma Goldman, known primarily through his brief and troubled marriage to her in the late 19th century.

Target entity: Jacob Kershner
Target entity description: Jacob Kershner was the first husband of anarchist activist and writer Emma Goldman, known primarily through his brief and troubled marriage to her in the late 19th century.

• A. Jerry Schatzberg
  Jerry Schatzberg is an American photographer and film director known for his influential work in 1960s music photography and for directing acclaimed films such as "Panic in Needle Park" and "Scarecrow."
• B. Louis Kraemer
  Louis Kraemer was a party to the landmark U.S. Supreme Court case Shelley v. Kraemer, which held that courts could not enforce racially restrictive housing covenants.
• C. Tom Benedek
  Tom Benedek is an American screenwriter best known for co-writing the science fiction film "Cocoon."
• D. Bert I. Gordon
  Bert I. Gordon was an American filmmaker best known for his low-budget 1950s–60s science fiction and horror movies featuring giant creatures, earning him the nickname "Mr. B.I.G."
• E. Kevin Kiner
  Kevin Kiner is an American composer best known for his prolific work on film and television scores, including major franchises like Star Wars and DC Comics adaptations.
• F. None of above. chosen