Issue 137: Change example of P1 is identified by (identifies)

ID: 
137
Starting Date: 
2007-01-12
Working Group: 
1
Status: 
Done
Closing Date: 
2007-07-10
Background: 

The capital of Italy (E53) is identified by Rome (E48)

Current Proposal: 

The example should be changed to: The capital of Italy (E53) is identified by 'Rome' (E48)

Outcome: 

Change all citation of strings and words to double quotes. 

Edinburgh 10/7/2007