8592
To examine the effect of the FFF printing process on fracture toughness , additional ABS and CF-ABS specimens are hot-press molded using the filament material , and tested with the single end notch bend ( SENB ) specimen configuration .
 manufacturing process: FFF; concept or principle: process; concept or principle: fracture; material: ABS; material: filament; engineering feature: notch; concept or principle: configuration
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: FFF, process, fracture, ABS, filament, notch, configuration 
Answer:
 manufacturing process: FFF; concept or principle: process; concept or principle: fracture; material: ABS; material: filament; engineering feature: notch; concept or principle: configuration