10073
The Belgiorno-Nettis family kept the name Transfield and the construction side of the business while the Salteri family got the company's North Sydney headquarters and the defence operations which they then renamed as  Tenix  Defence Systems ( later Tenix Defence ) when Tenix was launched in November  1997  .
 founded: Tenix, 1997
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
Answer:
 founded: Tenix, 1997