7841
At 200 kPa pressure , the hot pressed composites showed the highest tensile strength of 100 MPa and modulus of 4.06 GPa than non-hot pressed .
 concept or principle: pressure; manufacturing process: hot pressed; material: composites; machanical property: tensile strength; concept or principle: MPa; machanical property: GPa; manufacturing process: pressed
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: pressure, hot pressed, composites, tensile strength, MPa, GPa, pressed 
Answer:
 concept or principle: pressure; manufacturing process: hot pressed; material: composites; machanical property: tensile strength; concept or principle: MPa; machanical property: GPa; manufacturing process: pressed