7842
Further increased pressure resulted in lower tensile strength and modulus , as the material became stiffer pushing more matrix material to side leaving numerous fibers unbounded by the matrix .
 concept or principle: pressure; machanical property: tensile strength; material: as; material: material; material: material; material: fibers
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, tensile strength, as, material, material, fibers 
Answer:
 concept or principle: pressure; machanical property: tensile strength; material: as; material: material; material: material; material: fibers