I was going to write up a snippet on field names we should consider normalizing between different inputs as you get into Graylog and post it under miscellaneous of Templates and Rule Exchange rather than having others add after I forgot a few there - posting to the wild so you can add in reply here and I will coalesce for post into TRE in a couple of days. Initial field names to normalize below (feel free to suggest better fieldnames and/or explanation of why)