5570
La2O3 and LaNi secondary phases can be found in the DEDed NiTi alloy with La2O3 addition .
 material: La2O3; material: be; material: NiTi alloy; material: La2O3
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: La2O3, be, NiTi alloy, La2O3 
Answer:
 material: La2O3; material: be; material: NiTi alloy; material: La2O3