Final answer:
In Azure AI Language Service, Entities recognition is used to extract specific pieces of information from the text such as names or places.
Step-by-step explanation:
To extract values from text using the Azure AI-Language Service, you would use the Entities recognition feature. Entities are specific pieces of information that the service can recognize from the text, such as names, places, dates, and much more. This is different from Sentiment Analysis, which determines the sentiment behind a text, Translation, which converts text from one language to another, and Speech Recognition, which translates spoken words into text.