269621
A sister of Robert the Bruce , Christina was held in the convent and Gwladys ferch Dafydd was sent there until her death in 1336 .
 person: Robert the Bruce; person: Christina; person: Gwladys ferch Dafydd
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Robert the Bruce, Christina, Gwladys ferch Dafydd 
Answer:
 person: Robert the Bruce; person: Christina; person: Gwladys ferch Dafydd