The language in which a story that is receiving comments, reshares, or likes is written. It is a two-letter, lowercase code; for example: "en".

It is predicted from fb.content for the original story.

See also: fb.language.


  1. Filter for comments, reshares, or likes on stories written in Italian that mention coffee:

    fb.parent.language == "it" and fb.parent.content contains "coffee"


Check out our language support for topic detection and sentiment.

Resource information

Target service: PYLON for Facebook Topic Data

Type: string

Array: No

Tokenized for query filters: No

Interaction filter: Yes

Analysis target: Yes

Query filter: Yes

Child analysis target: No