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: Once I Had a Sweetheart | Statement: [Joan Baez, Vol. 2, hasTrack, Once I Had a Sweetheart]

Target entity: Once I Had a Sweetheart
Context triple: [Joan Baez, Vol. 2, hasTrack, Once I Had a Sweetheart]

• A. An Old Sweetheart of Mine
  An Old Sweetheart of Mine is a nostalgic poem by American writer James Whitcomb Riley that fondly recalls a youthful romance and the passage of time.
• B. Here in My Heart
  "Here in My Heart" is a 1952 pop ballad performed by Al Martino that became a major international hit and a classic of early 1950s popular music.
• C. So Dear to My Heart
  So Dear to My Heart is a 1948 Disney live-action/animated musical film that nostalgically portrays a boy’s bond with a black lamb in rural Indiana.
• D. My Sweet Lady
  "My Sweet Lady" is a song best known from John Denver’s repertoire, featured on his compilation album "Ten Years of Gold."
• E. Song of Love
  "Song of Love" is a 1947 biographical romantic drama film starring Paul Henreid, Katharine Hepburn, and Robert Walker that portrays the life and music of composer Robert Schumann.
• 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: Once I Had a Sweetheart
Triple: [Joan Baez, Vol. 2, hasTrack, Once I Had a Sweetheart]

"Once I Had a Sweetheart" is a traditional folk ballad popularized in the 1960s by American folk singer Joan Baez.

Target entity: Once I Had a Sweetheart
Target entity description: "Once I Had a Sweetheart" is a traditional folk ballad popularized in the 1960s by American folk singer Joan Baez.

• A. An Old Sweetheart of Mine
  An Old Sweetheart of Mine is a nostalgic poem by American writer James Whitcomb Riley that fondly recalls a youthful romance and the passage of time.
• B. Here in My Heart
  "Here in My Heart" is a 1952 pop ballad performed by Al Martino that became a major international hit and a classic of early 1950s popular music.
• C. So Dear to My Heart
  So Dear to My Heart is a 1948 Disney live-action/animated musical film that nostalgically portrays a boy’s bond with a black lamb in rural Indiana.
• D. My Sweet Lady
  "My Sweet Lady" is a song best known from John Denver’s repertoire, featured on his compilation album "Ten Years of Gold."
• E. Song of Love
  "Song of Love" is a 1947 biographical romantic drama film starring Paul Henreid, Katharine Hepburn, and Robert Walker that portrays the life and music of composer Robert Schumann.
• F. None of above. chosen