4258
Solidification front velocities ( SFV ) were calculated from the Kurz-Giovanola-Trivedi ( KGT ) model .
 concept or principle: Solidification; concept or principle: model
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: Solidification, model 
Answer:
 concept or principle: Solidification; concept or principle: model