I have a log result which has the content coming in like

LogRecord.TraceId: 123456
LogRecord.SpanId: 78956
LogRecord.Severity: Info

It has a bunch of other attributes, but I don't need them. Is there a way I can extract the LogRecord.Severity from the content and display it as a separate column? I tried this -

parse content "('LogRecord.Severity:'LD:severity)"

but it gives me a null column. Any thoughts?