Taking string as separate token while Visualizing on KIbana

Elastic Stack Kibana
3

input {
file {
path => "/home/logGenerator.log"
start_position => "beginning"
}
}
filter {
grok {
match => { "message" => '[%{TIMESTAMP_ISO8601:timestamp}] %{NUMBER:TxID} %{WORD:loglevel} (?\d{4}-\d{4}-\d{4}) %{BASE10NUM:amount} %{WORD:method} %{WORD:Merchant} %{NUMBER:pinCode} "(%{GREEDYDATA:msg})"'}
}
}

output {
stdout { codec => rubydebug }
elasticsearch {
hosts => "localhost:9200"
index => "fraud1"
}
}

Let suppose this is my conf file .How i will mention my columns as analysed or non anaylsed .
Thanks