UMLR — Grammatical improvement is needed in the descriptions (p. 342)

On page 342 of the PDF file at section 13.4.11.4, there is a bit of "anguished English":

• event : Event [1..1] (opposite A_event_trigger::trigger)
  The Event that detected by the Trigger.

and

• port : Port [0..*] (opposite A_port_trigger::trigger)
  A optional Port of through which the given effect is detected.

Suggested improvements:

"The Event that is detected by the Trigger" or simply: "The Event detected by the Trigger";

"A*n* optional Port of through which the given effect is detected."