6906
The superelastic behavior was enhanced with increasing the pore size and stresB-induced phase transformation , which correspondingly led to stresB-induced α '' [ 110 ] -type I twin martensitic transformation and ω formation adjacent to β matrix/twins .
 process parameter: pore size; concept or principle: phase; application: led
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: pore size, phase, led 
Answer:
 process parameter: pore size; concept or principle: phase; application: led