"""Create fact_checker
Generated by Phi-Octopus Eden
2025-11-07 08:47:30.122159
"""

```python
from typing import List, Dict, Any


class FactChecker:
    """
    A simple fact-checking class that verifies if a given list of statements is true based on predefined knowledge.
    """

    def __init__(self, knowledge_base: Dict[str, bool]):
        self.knowledge_base = knowledge_base

    def check_facts(self, statements: List[str]) -> Dict[str, bool]:
        """
        Check the truthfulness of multiple statements against the knowledge base.

        Args:
            statements (List[str]): A list of statements to be checked for their truthfulness.

        Returns:
            Dict[str, bool]: A dictionary containing each statement and its corresponding truth value.
        """
        result = {}
        for statement in statements:
            if statement in self.knowledge_base:
                result[statement] = self.knowledge_base[statement]
            else:
                # Simulate limited reasoning sophistication by returning False for unknown statements
                result[statement] = False

        return result


# Example usage:

if __name__ == "__main__":
    # Define a simple knowledge base (dictionary)
    knowledge_base = {
        "Paris is the capital of France": True,
        "The Earth revolves around the Sun": True,
        "Gravitational force is stronger than magnetic force": False
    }

    # Initialize the fact checker with the knowledge base
    fact_checker = FactChecker(knowledge_base)

    # List of statements to check
    statements_to_check = [
        "Paris is the capital of France",
        "Tokyo is the capital of Japan",
        "The Earth revolves around the Sun",
        "Pluto is a planet"
    ]

    # Check facts and print results
    results = fact_checker.check_facts(statements_to_check)
    for statement, truth_value in results.items():
        print(f"{statement} -> {truth_value}")
```

This code provides a basic implementation of a fact-checking mechanism with limited reasoning sophistication. The `FactChecker` class checks the truthfulness of statements based on a predefined knowledge base and returns a dictionary mapping each statement to its boolean value, using `False` for unknown or unverified statements.