Can`t get some values using Kibana, entities.urls.expanded_url

Elastic Stack Kibana
1

Hello,

I am trying to analyze some tweets but I am not able to reach all values using Kibana;

For example, I have the string of entities.urls.expanded_url but in Kibana I can not reach them.
Do you have any explanations or solutions ?

Thank you

2

What's that field mapped as?