79383
From 1973 till 1978 he was member of the Board of Directors of the Overzeese Gas - en Elektriciteitsmaatschappij N.V. ( as Dutch gas and electricity company ) and from 1978 till 1980 he served as its President .
 location: Dutch
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: Dutch 
Answer:
 location: Dutch