390280
On completion of the choir in 1488 , the church was consecrated and dedicated to Lambert of Maastricht ; however overall completion was to take over 30 years ; during this period , those parts not yet demolished of the older church continue to be used .
 Lambert of Maastricht
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Lambert of Maastricht