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His wife Emily Warren Roebling not only provided written communications between her husband and the engineers on site , but also understood mathematics , calculations of catenary curves , strengths of materials , bridge specifications , and the intricacies of cable construction .
 person: Emily Warren Roebling
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
 Entities: Emily Warren Roebling 
Answer:
 person: Emily Warren Roebling