353
The use of specialized sand may result in changes to infrastructure and large amounts of additional sand required to be stored on location .
 material: sand; material: sand; material: be
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: sand, sand, be 
Answer:
 material: sand; material: sand; material: be