Language Service for Entity extraction and Text Summarization

Hi

I am working on Language Services in Azure for following features:

Text Summarization

Entity extraction.

I went through the documentation and found quick starts to fetch the desired output.

In Quick Start the sample code shows to send few sentences of text to get the entity extraction and summarization.

My requirement is to use a big data set of text files from which entities to be extracted and Summarization should be generated.

I was not able to find such examples/documentation in Azure documentation pages.

I am also using Azure AI cognitive services to upload this data set. And I am able to get Chat GPT like responses for my data set (only) that was uploaded to File storage containers.

I am expecting similar functionality for Language Services as well, where the service use the data set uploaded in file storage containers and provide relevant output.

Do we have such feature in Azure Language Services??

If yes can you please point me to documentation and sample code please.

Regards

Harish Alwala