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: Einstein’s Blackboard | Statement: [Einstein blackboard, hasExhibitionLabel, Einstein’s Blackboard]

Target entity: Einstein’s Blackboard
Context triple: [Einstein blackboard, hasExhibitionLabel, Einstein’s Blackboard]

• A. Einstein blackboard chosen
  The Einstein blackboard is a preserved chalkboard used by Albert Einstein during a 1931 lecture in Oxford, now displayed as a historic scientific artifact.
• B. Einstein Disintegrated
  "Einstein Disintegrated" is a musical cue from the Back to the Future film score that underscores the tense moment when Doc Brown’s dog Einstein appears to vanish during the time-travel experiment.
• C. Einstein Lived Here
  "Einstein Lived Here" is a biographical and historical work by physicist and science historian Abraham Pais that explores the life, personality, and scientific legacy of Albert Einstein.
• D. The Einstein Intersection
  The Einstein Intersection is a 1967 science fiction novel by Samuel R. Delany that blends myth, posthuman evolution, and experimental narrative to explore identity and otherness.
• E. Einstein's elevator
  Einstein's elevator is a famous thought experiment devised by Albert Einstein to illustrate the equivalence between gravitational and inertial effects, forming a key conceptual basis for general relativity.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: hasExhibitionLabel
Context triple: [Einstein blackboard, hasExhibitionLabel, Einstein’s Blackboard]

• A. hasExhibition
  Indicates that an entity organizes, hosts, or presents a particular exhibition.
• B. hasExhibitionsAbout
  Indicates that one entity organizes or presents exhibitions whose subject matter concerns another entity.
• C. hasExhibitsFrom
  Indicates a relationship where one entity (typically a venue or collection) includes or displays exhibits originating from another entity (such as an artist, institution, or location).
• D. hasExhibitionScope
  Indicates the thematic, geographic, temporal, or conceptual range and boundaries that define what an exhibition covers.
• E. hasExhibitedAt
  Indicates that an entity has displayed or presented its work at a particular event, venue, or exhibition.
• F. None of above. chosen