23391
The jurisdiction of the Illinois attorney 's office includes the Army Field Support Command in Rock Island , Ill. , which administers an enormous contract held by Kellogg Brown & Root to give logistics support to the Army .
 location contains: Illinois, Rock Island
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
 Entity Pairs:  Illinois, Rock Island 
Answer:
 location contains: Illinois, Rock Island