2038
It is worth mentioning that besides complex part inspections , which are limited in resolution by field of view , it is becoming standard practice to inspect witness specimens of smaller diameter built alongside complex parts .
 process characterization: inspections; process parameter: resolution; concept or principle: standard; concept or principle: diameter
Please list all entity words in the text that fit the category.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} 
Answer:
 process characterization: inspections; process parameter: resolution; concept or principle: standard; concept or principle: diameter