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: B lymphocytes | Statement: [ocrelizumab, bindingTargetLocation, B lymphocytes]

Target entity: B lymphocytes
Context triple: [ocrelizumab, bindingTargetLocation, B lymphocytes]

• A. B lymphocytes chosen
  B lymphocytes are a type of white blood cell central to the adaptive immune system, responsible for producing antibodies and mediating humoral immunity.
• B. T lymphocytes
  T lymphocytes are white blood cells central to the adaptive immune system, responsible for recognizing specific antigens and orchestrating targeted immune responses.
• C. CD4+ T cells
  CD4+ T cells are a subset of immune cells that coordinate and regulate the body’s adaptive immune response, playing a central role in defending against infections.
• D. CD8+ T cells
  CD8+ T cells are cytotoxic lymphocytes of the adaptive immune system that identify and kill infected or malignant cells by recognizing antigenic peptides presented on MHC class I molecules.
• E. CD19
  CD19 is a B-cell surface protein widely used as a key immunotherapy target in treatments for B-cell malignancies such as certain leukemias and lymphomas.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: bindingTargetLocation
Context triple: [ocrelizumab, bindingTargetLocation, B lymphocytes]

• A. locationOfBinding chosen
  Indicates the specific place or site where a binding interaction between entities occurs.
• B. targetLocation
  Indicates the specific place or destination toward which an action, movement, or effect is directed.
• C. bindingFor
  Indicates that one entity serves as the binding, constraint, or linkage mechanism that determines how another entity is associated, applied, or made effective.
• D. bindingAsTo
  Indicates that one entity is legally or contractually binding upon another entity with respect to certain terms, obligations, or conditions.
• E. bindingOption
  Indicates a relationship where one entity specifies or constrains how another entity is bound, attached, or associated within a given context or configuration.
• F. None of above.