2742
Recently he has been sampling soils at old battlefields in New Mexico like Glorieta Pass , site of a Civil War confrontation , and Santa Fe Plaza , once fortified against Comanche and Apache raids .
 location contains: New Mexico, Santa Fe Plaza
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:  New Mexico, Santa Fe Plaza 
Answer:
 location contains: New Mexico, Santa Fe Plaza