6064
Continuous CNT yarn reinforced Ultem® specimens are characterized to determine their mechanical and electrical properties .
 material: CNT; concept or principle: reinforced; application: mechanical; concept or principle: electrical properties
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: manufacturing standard, machanical property, manufacturing process, material, engineering feature, process parameter, machine or equipment, application, process characterization, enabling technology, biomedical, concept or principle 
Text: {0} 
 Entities: CNT, reinforced, mechanical, electrical properties 
Answer:
 material: CNT; concept or principle: reinforced; application: mechanical; concept or principle: electrical properties