Simple Examples:
* The extraction of oil from the ground is a complex process.
* The dentist performed a successful extraction of the wisdom tooth.
* The extraction of the data from the database took several hours.
More Complex Examples:
* The extraction of knowledge from large datasets is a key challenge in artificial intelligence.
* The extraction of a patient from a collapsed building was a delicate and dangerous operation.
* The extraction of the hostages from the besieged embassy was a major success for the military.
Specific Examples:
* The extraction of caffeine from coffee beans is done using a process called decoction.
* The extraction of DNA from blood samples is a common technique used in forensic science.
* The extraction of information from historical documents can shed light on past events.
Note:
* "Extraction" can also be used as a verb, meaning "to remove something."
* The context will determine whether "extraction" is being used as a noun or a verb.