Bohr model of the atom

Target entity: Bohr model of the atom
Context triple: [Niels Bohr, knownFor, Bohr model of the atom]

• A. Mendeleev periodic table
  The Mendeleev periodic table is the original systematic arrangement of chemical elements devised by Dmitri Mendeleev, notable for organizing elements by atomic properties and successfully predicting the existence and characteristics of then-undiscovered elements.
• B. The Periodic Table
  The Periodic Table is a memoir by Primo Levi that interweaves his experiences as a Jewish-Italian chemist and Holocaust survivor with reflections structured around elements from chemistry.
• C. Zeeman effect
  The Zeeman effect is the splitting of atomic or molecular spectral lines into multiple components when subjected to an external magnetic field, revealing information about energy levels and magnetic moments.
• D. Bohr–Einstein debates
  The Bohr–Einstein debates were a series of famous early 20th-century discussions between Niels Bohr and Albert Einstein about the foundations and interpretation of quantum mechanics, particularly concerning determinism, realism, and the completeness of the theory.
• E. Herzberg–Teller approximation
  The Herzberg–Teller approximation is a refinement in molecular spectroscopy that accounts for vibronic coupling by allowing electronic transition dipole moments to depend on nuclear coordinates, explaining intensity in otherwise forbidden transitions.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Bohr model of the atom
Target entity description: The Bohr model of the atom is an early quantum theory in which electrons orbit the nucleus in discrete, quantized energy levels, explaining atomic spectra such as that of hydrogen.

• A. Mendeleev periodic table
  The Mendeleev periodic table is the original systematic arrangement of chemical elements devised by Dmitri Mendeleev, notable for organizing elements by atomic properties and successfully predicting the existence and characteristics of then-undiscovered elements.
• B. The Periodic Table
  The Periodic Table is a memoir by Primo Levi that interweaves his experiences as a Jewish-Italian chemist and Holocaust survivor with reflections structured around elements from chemistry.
• C. Zeeman effect
  The Zeeman effect is the splitting of atomic or molecular spectral lines into multiple components when subjected to an external magnetic field, revealing information about energy levels and magnetic moments.
• D. Bohr–Einstein debates
  The Bohr–Einstein debates were a series of famous early 20th-century discussions between Niels Bohr and Albert Einstein about the foundations and interpretation of quantum mechanics, particularly concerning determinism, realism, and the completeness of the theory.
• E. Herzberg–Teller approximation
  The Herzberg–Teller approximation is a refinement in molecular spectroscopy that accounts for vibronic coupling by allowing electronic transition dipole moments to depend on nuclear coordinates, explaining intensity in otherwise forbidden transitions.
• F. None of above. chosen