60040
The system was highly accurate , and the ' Battle of the Beams ' broke out when United Kingdom intelligence services attempted , and then succeeded , in rendering the system useless through electronic warfare .
 time: Battle of the Beams; location: United Kingdom
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
 Entities: Battle of the Beams, United Kingdom 
Answer:
 time: Battle of the Beams; location: United Kingdom