3181
In addition , the non-intrusive placement of the sensor within a part ’ s body can increase the sensor ’ s life span by isolating the sensor from the aforementioned harsh operating environments .
 machine or equipment: sensor; material: s; machine or equipment: sensor; material: s; concept or principle: isolating; machine or equipment: sensor
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: sensor, s, sensor, s, isolating, sensor 
Answer:
 machine or equipment: sensor; material: s; machine or equipment: sensor; material: s; concept or principle: isolating; machine or equipment: sensor