Dialogflow Entities With Actions on Google

Dialogflow entities are used to identify and extract useful data from user input. Informations like place-name, date and time, person-name,percentage, quantity are very important to extract from user input.

For example user saying “Set a reminder for 12pm tomorrow.”

12pm and tomorrow are important info that we need, to set reminder. So in this case 12pm and tomorrow will become entities for our intent.