The term "be based" is a phrasal verb that indicates the foundation or underlying principle upon which something is created, developed, or structured. It refers to the act of establishing or forming something on a particular basis or source.
When something is said to be based on a certain factor, it means that the factors or conditions involved are integral in shaping its existence or operation. This could include elements such as knowledge, evidence, principles, or ideas.
The phrase is often used to describe the relationship between a derived concept or entity and the original source or reference point. For example, a movie based on a true story indicates that the plot, characters, and events of the movie are derived from a real-life incident or set of occurrences.
In a broader context, "be based" describes the fundamental framework or reasoning behind a theory, hypothesis, or argument. It signifies that the theory or argument is grounded in specific evidence or logical deductions.
Furthermore, the phrase can also be used to refer to the physical location or headquarters of an organization or institution. For instance, a company may have its headquarters based in a specific city, indicating that the primary operations and administrative functions are carried out from that location.
In summary, "be based" indicates the establishment, formation, or existence of something on a particular basis, whether it is derived from a source, grounded in evidence or principles, or situated at a specific physical location.
