user: You are a structured reasoning expert tasked with solving problems step by step. 
You first think about the reasoning process in the mind and then provide the answer. The reasoning process and answer should be enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think> reasoning process here </think> <answer> answer here </answer>. 
Given a question and the associated knowledge graph triplets (entity, relation, entity), you are asked to answer the question with these triplets and your own knowledge. 
You can break down the original question into several sub-questions and explore the given knowledge graph to solve them step-by-step. If there are multiple possible answers, choose one as the final answer. 
After thinking, when you finally reach a conclusion, clearly state the answer within <answer> </answer> tags, i.e., <answer> answer here </answer>. 
Question: where is the main headquarters of google? 
Knowledge Triplets: Google, business.business_operation.operating_income, m.03xg5lq
Google Offers, internet.website.owner, Google
Calico, organization.organization.founders, Google
Google, business.business_operation.operating_income, m.0j34mtz
m.010rn2hc, business.acquisition.acquiring_company, Google
Google, common.topic.webpage, m.09yb2pt
m.0cgr1q6, business.acquisition.acquiring_company, Google
Google, organization.organization.board_members, m.02h5hkj
Google, organization.organization.place_founded, Menlo Park
m.0x0x4sb, business.acquisition.acquiring_company, Google
m.09t8p8m, organization.leadership.organization, Google
Google, freebase.valuenotation.is_reviewed, Headquarters
m.0cgr2m5, business.acquisition.acquiring_company, Google
Google, organization.organization.companies_acquired, Motorola Mobility Holdings, Inc.
Google, base.schemastaging.organization_extra.phone_number, m.0q51f95
Google, common.topic.webpage, m.09y3566
Google Labs, common.topic.article, m.04v009
m.0ryrt00, internet.website_ownership.owner, Google
m.0dc4zyg, internet.website_ownership.owner, Google
Google, common.topic.image, Google Logo
Google, organization.organization.companies_acquired, m.0cgr26g
Google, organization.organization.companies_acquired, m.0hmz1lt
Google, organization.organization.companies_acquired, m.03gvlhz
Google Scholar, internet.website.owner, Google
Google Mars, internet.website.owner, Google
Google, common.topic.webpage, m.09y6zfq
Google+, internet.website.owner, Google
Google, internet.website_owner.websites_owned_new, m.0dc4zym
Google, internet.website_owner.websites_owned, Google+
Google Apps Marketplace, internet.website.owner, Google
Google Building Maker, internet.website.owner, Google
Google Finance, internet.website.owner, Google
Google, business.business_operation.revenue, m.0j34mms
Google, business.employer.number_of_employees, m.0kttn8b
Google, organization.organization.companies_acquired, m.0cgr2jg
Google, organization.organization.leadership, m.09t816f
Google, business.business_operation.assets, m.0914824
Google Offers, internet.website.owner_new, m.0s8zp8k
m.0dc4zxc, internet.website_ownership.owner, Google
Google, organization.organization.companies_acquired, m.0jzt6p0
Google for Work, organization.organization.board_members, m.012cdch4
m.0ryrkmq, internet.website_ownership.owner, Google
m.0109n329, business.acquisition.acquiring_company, Google
Google, organization.organization.companies_acquired, m.03gb_cm
Google, business.consumer_company.products, m.0w17pty
Google Alerts, internet.website.owner, Google
Google Apps for Work, organization.organization.headquarters, m.012cdccs
BigQuery, internet.website.owner, Google
Google, internet.website_owner.websites_owned, Google Analytics
Google, common.topic.webpage, m.0b48wjw
Google, common.topic.webpage, m.09yh9d6
m.0cgr2mm, business.acquisition.acquiring_company, Google
Google, common.topic.webpage, m.09y6t9g
Google, organization.organization.companies_acquired, m.0cgr1wb
Google, organization.organization.companies_acquired, m.0x0wn6z
Google Schemer, internet.website.owner, Google
Google, internet.website_owner.websites_owned, Google News Archive
Google, organization.organization.companies_acquired, m.0cgr24w
Google, common.topic.webpage, m.09xqvvb
m.011j632g, business.company_product_relationship.company, Google
Google, common.topic.webpage, m.09yn0rw
Google, internet.website_owner.websites_owned, Google Scholar
Google News, base.newsevents.news_reporting_organisation.news_reports, m.07w2jd0
Google, common.topic.webpage, m.09wprpy
Freebase, internet.website.owner, Google
Google, internet.website_owner.websites_owned_new, m.0dc4zys
m.0x0x77r, business.acquisition.acquiring_company, Google
Google, organization.organization.companies_acquired, m.0cgr2l9
m.0cgr1j7, business.acquisition.acquiring_company, Google
m.0cgr2nh, business.acquisition.acquiring_company, Google
m.0dc4zx6, internet.website_ownership.owner, Google
Google, organization.organization.companies_acquired, m.03gm6gl
Google, common.topic.webpage, m.09wvfpn
Google, organization.organization.companies_acquired, m.040_vxv
Google, organization.organization.sectors, The Internet
Google, common.topic.webpage, m.09wk_vh
m.0s8zp8k, internet.website_ownership.owner, Google
Google, organization.organization.board_members, m.0gxs61f
m.0cgr1sk, business.acquisition.acquiring_company, Google
Google, internet.website_owner.websites_owned, Google.by
Google, business.business_operation.net_profit, m.02h5fsl
Google, business.business_operation.competitive_space, m.0_r364f
Google, common.topic.webpage, m.09y9jmp
Google, common.topic.webpage, m.09xt1wx
Google, common.topic.image, Googlelogo
m.0cgr26g, business.acquisition.acquiring_company, Google
m.0x0wylb, internet.website_ownership.owner, Google
Google, organization.organization.companies_acquired, m.0x0x4sb
Google, common.topic.webpage, m.09yqp5g
Sergey Brin, organization.organization_founder.organizations_founded, Google
Google, internet.website_owner.websites_owned_new, m.0dc4zyg
Google, organization.organization.companies_acquired, m.0x0whdd
Google, common.topic.webpage, m.09yn46z
Google, organization.organization.board_members, m.09txmb2
Google, business.business_operation.retained_earnings, m.0914834
Google, organization.organization.companies_acquired, m.0x0x8t1
Google, organization.organization.companies_acquired, m.0cgr1sx
Google, business.employer.number_of_employees, m.02t96gb
Google, organization.organization.companies_acquired, m.0cgr2nh
Google News, internet.website.owner, Google
PostRank, internet.website.owner, Google
Google Analytics, common.topic.subject_of, Philadelphia SEO
Google, common.topic.webpage, m.09xgn2n
Google Pinyin, common.topic.webpage, m.04db992
Google, internet.website_owner.websites_owned_new, m.0dc4zz7
Google, common.topic.webpage, m.09yfzfh
Google, business.business_operation.cash, m.091482v
Google, business.consumer_company.products, m.0x0zn0d
Google.by, internet.website.owner, Google
Google, common.topic.article, m.045c7n
Google Shopping, internet.website.owner, Google
Google, organization.organization.companies_acquired, m.0x0wfp3
m.0cgr1wb, business.acquisition.acquiring_company, Google
m.03gm6gl, business.acquisition.acquiring_company, Google
Google.by, common.topic.webpage, m.045z8qp
Google, organization.organization.headquarters, m.030qthd
Google, organization.organization.legal_structure, Publicly listed company
Google, business.consumer_company.products, m.0k0vl9y
Google, business.business_operation.industry, Technology
Google, business.business_operation.competitive_space, m.07xzkjv
Google I/O 2014, conferences.conference.venue, Moscone Center
Google Building Maker, internet.website.status, Active
Google Code Search, internet.website.owner, Google
Google, business.consumer_company.product_lines, m.0_r36d7
Google, business.consumer_company.products, m.0w1jjhc
Google, organization.organization.companies_acquired, m.0zmpcvd
Google, organization.organization.companies_acquired, m.0x0x0m7
Google, common.topic.webpage, m.09yc4lk
Google, organization.organization.board_members, m.02h5hj7
Google, common.topic.webpage, m.042255r
Google, common.topic.webpage, m.09ylx97
Google, business.consumer_company.products, m.0dmlsgq
Google, business.business_operation.industry, Software
Blogger, internet.website.owner, Google
Google, business.business_operation.competitive_space, m.0123js71
Google, organization.organization.leadership, m.09tg2jg
Google, common.topic.webpage, m.09y8t5j
Google Building Maker, common.topic.webpage, m.0j2n20t
Google, internet.website_owner.websites_owned, Google Shopping
Google, organization.organization.leadership, m.010cplgm
m.0x0x8t1, business.acquisition.acquiring_company, Google
Google Calendar, internet.website.owner, Google
m.0rzd4t7, internet.website_ownership.owner, Google
Google, base.schemastaging.organization_extra.phone_number, m.0q50_7f
Google, business.consumer_company.products, m.0g8n5w7
m.0w0xc2k, internet.website_ownership.owner, Google
m.0cgr24w, business.acquisition.acquiring_company, Google
Google, business.business_operation.current_liabilities, m.091481y
Google, organization.organization.companies_acquired, m.0jvlv29
Google, organization.organization.leadership, m.0gxs5zy
m.0dc4zxp, internet.website_ownership.owner, Google
Google, organization.organization.companies_acquired, m.0x0wfbd
Google Reader, internet.website.owner, Google
Google, common.topic.webpage, m.09y6267
Google, organization.organization.companies_acquired, m.0y4drq_
Google Questions and Answers, internet.website.owner, Google
Google, common.topic.article, m.0n63jr7
GOOG-411, internet.website.owner, Google
Google, common.topic.webpage, m.09yb_mq
Google Classroom, internet.website.owner, Google
Google, common.topic.webpage, m.09xrdn8
Google Moderator, internet.website.owner, Google
Google, common.topic.webpage, m.09ycfzh
Google Map Maker, internet.website.owner, Google
Google, common.topic.webpage, m.09x3dl9
Google Friend Connect, internet.website.owner, Google
Google, organization.organization.companies_acquired, m.0cgr25f
Google, business.business_operation.revenue, m.091482c
Google I/O, common.topic.article, m.04136kn
Google, internet.website_owner.websites_owned, GOOG-411
Google, common.topic.webpage, m.09ysd6b
Google, base.schemastaging.organization_extra.phone_number, m.0r9ndtl
m.0dc4zz7, internet.website_ownership.owner, Google
Google for Work, organization.organization.headquarters, m.012cdcgv
m.09t816f, organization.leadership.organization, Google
Google, common.topic.webpage, m.09y5pxt
Google, internet.website_owner.websites_owned, Google Maps
Google, business.business_operation.industry, Information technology
Google, common.topic.webpage, m.09xrjsb
Google, organization.organization.companies_acquired, m.0x0wf_r
Google, business.consumer_company.brands, m.012cdcc4
Google, organization.organization.companies_acquired, m.0x0wv3f
Google, common.topic.webpage, m.09x68lw
Google, business.consumer_company.products, m.010x3brj
Google, internet.website_owner.websites_owned_new, m.0ryrt00
Google, organization.organization.companies_acquired, m.0x0x7ng
Search engine, business.industry.companies, Google
Google, organization.organization.companies_acquired, m.0svntpt
Google News, base.newsevents.news_reporting_organisation.news_reports, m.07wy21t
Google, organization.organization.board_members, m.02h5hms
m.0hmz1lt, business.acquisition.acquiring_company, Google
Google, internet.website_owner.websites_owned, Google Offers
Google Labs, internet.website.owner, Google
Google Videos, internet.website.owner, Google
Google, organization.organization.companies_acquired, m.0x0wryf
m.0cgr25f, business.acquisition.acquiring_company, Google
Google, organization.organization.companies_acquired, m.0x0wtbs
Google, internet.website_owner.websites_owned_new, m.0dc4zyy
Google, business.consumer_company.products, m.0x0zndr
Google, organization.organization.leadership, m.0xmf1zq
Google, business.business_operation.competitive_space, m.0p7h5kh
m.011t8zwm, business.acquisition.acquiring_company, Google
Google, organization.organization.founders, Larry Page
Google, internet.website_owner.websites_owned_new, m.0rznd75
Google, organization.organization.companies_acquired, m.0x0wphw
Google, organization.organization.board_members, m.02h5hm0
Google, base.schemastaging.organization_extra.phone_number, m.0q511ng
Google, common.topic.webpage, m.0b48mmb
Google, common.topic.webpage, m.0b46nqc
Google, common.topic.webpage, m.09y6k9x
Google, common.topic.webpage, m.0b46cr5
m.0dc4zym, internet.website_ownership.owner, Google
Google, organization.organization.phone_number, m.010hv88f
m.0123js71, business.competitive_space_mediator.company, Google
Google, common.topic.webpage, m.09xxfbk
m.0bj8rll, base.newsevents.news_report.news_reporting_organisation, Google
Google, internet.website_owner.websites_owned, Google Labs
Google Moon, internet.website.owner, Google
m.03gvlhz, business.acquisition.acquiring_company, Google
Google, common.topic.webpage, m.09y8jsv
m.012cdcc4, business.company_brand_relationship.company, Google
Google, organization.organization_member.member_of, m.052jjrw
Google, business.consumer_company.brands, m.012cdcb_
Google, business.business_operation.current_assets, m.0j34n1c
Google, business.business_operation.industry, Advertising
m.0cgr1nm, business.acquisition.acquiring_company, Google
Google, organization.organization.board_members, m.0xn31s9
Google.by, common.topic.notable_for, g.125by8zrq
Google, base.schemastaging.organization_extra.phone_number, m.0q51blw
Google for Work, organization.organization.phone_number, m.012fmdt7
Google, internet.website_owner.websites_owned_new, m.0w0xc2k
Google and the World Brain, film.film.country, United States of America
Google, common.topic.webpage, m.09yghb0
Google, organization.organization.companies_acquired, m.0cgr1r7
Google, common.topic.webpage, m.09ygk12
m.0cgr1r7, business.acquisition.acquiring_company, Google
Google, organization.organization.board_members, m.02h52br
m.0cgr1m1, business.acquisition.acquiring_company, Google
http://code.google.com/apis/maps/, internet.website.owner, Google
Google Earth, business.consumer_product.company, m.0w17pty
Google, organization.organization.companies_acquired, m.0cgr1m1
Google, base.schemastaging.organization_extra.phone_number, m.0q4_swv
Google, organization.organization.companies_acquired, m.0cgr2mm
m.0x0wn6z, business.acquisition.acquiring_company, Google
Google, organization.organization.companies_acquired, m.0cgr1qq
m.0s9545f, internet.website_ownership.owner, Google
Google, base.schemastaging.organization_extra.phone_number, m.0q50b17
Google, organization.organization_member.member_of, m.09kkkhy
Google, common.topic.notable_for, g.1255bw998
elgooG, internet.website.owner, Google
m.0xmf1zq, organization.leadership.organization, Google
Google Building Maker, common.topic.notable_types, Website
Google, internet.website_owner.websites_owned, Meebo
Google Health, internet.website.owner, Google
Google Building Maker, common.topic.notable_for, g.1258hfjzw
Google, organization.organization.companies_acquired, m.0x0x1hs
m.0zmpcvd, business.acquisition.acquiring_company, Google
Google, organization.organization.phone_number, m.010hv88f
Google, internet.website_owner.websites_owned_new, m.010g4by1
Google, organization.organization.companies_acquired, m.0_1_2v7
Google, common.topic.webpage, m.09xvg_b
m.0dc4zy9, internet.website_ownership.owner, Google
Google, business.business_operation.liabilities, m.091481q
Google, common.topic.webpage, m.09yp957
Google, business.business_operation.current_assets, m.091482l
Google, common.topic.webpage, m.09yf91s
Telecommunications equipment, business.industry.companies, Google
Google for Work, organization.organization.previous_names, m.012cdch9
Google, business.business_operation.industry, Telecommunications equipment
m.07w2jd0, base.newsevents.news_report.news_reporting_organisation, Google News
m.0cgr2n1, business.acquisition.acquiring_company, Google
Google, common.topic.webpage, m.09wwblw
m.07w2k70, base.newsevents.news_report.news_reporting_organisation, Google
Google, common.topic.webpage, m.09xkbdc
Google, internet.website_owner.websites_owned, Google Map Maker
Google, business.business_operation.industry, Internet Publishing and Broadcasting and Web Search Portal
Google Cloud Platform, organization.organization.headquarters, m.012cdcdh
Google I/O 2013, conferences.conference.venue, Moscone Center
Google Catalogs, internet.website.owner, Google
Google, organization.organization.companies_acquired, m.0x0x77r
Google, base.newsevents.news_reporting_organisation.news_reports, m.0bj8rll
Google, common.topic.webpage, m.09xjsxc
Google, organization.organization.companies_acquired, m.0cgr2j3
Google, common.topic.webpage, m.09w_78b
Google, business.consumer_company.products, m.0w1jflq
Google, organization.organization.companies_acquired, m.0cgr1z3
Google, business.employer.number_of_employees, m.02xhqs2
Google I/O 2014, time.event.locations, San Francisco
Google, organization.organization.companies_acquired, m.011t8zwm
Google Voice, organization.organization.headquarters, m.03hc55s
Google, business.customer.supplier, Acxiom Corporation
m.0dc4zxv, internet.website_ownership.owner, Google
Google, common.topic.webpage, m.09yd4z9
Google, organization.organization.companies_acquired, m.0cgr2n1
Google, internet.website_owner.websites_owned, Google Reader
Google, business.business_operation.industry, Geographic information system
Google, organization.organization.board_members, m.03bs562
Google, organization.organization.companies_acquired, m.0109n329
Google, internet.website_owner.websites_owned, California Get Your Business Online
Google, business.consumer_company.brands, m.012cdccb
Google, common.topic.webpage, m.09xws7g
Google, internet.website_owner.websites_owned_new, m.0dc4zy9
m.0x0x0m7, business.acquisition.acquiring_company, Google
Google Analytics, internet.website.owner, Google
Google Developers, internet.website.owner, Google
m.0dc4zz2, internet.website_ownership.owner, Google
Google, business.consumer_company.products, m.011j632g
Google, business.business_operation.revenue, m.0j34mmh
Google, organization.organization.previous_names, m.04svxwv
Google, internet.website_owner.websites_owned, Google Mars
Google, base.newsevents.news_reporting_organisation.news_reports, m.07w2k70
Google, organization.organization.companies_acquired, m.0x0xbfp
Google, organization.organization.organization_type, Public company
Google, business.consumer_company.brands, m.011m85y0
Google, common.topic.webpage, m.09y8c8x
Google, internet.website_owner.websites_owned, Google Developers
m.0dc4zys, internet.website_ownership.owner, Google
Google, common.topic.webpage, m.0b48dmm
Google and the World Brain, film.film.country, Spain
Google Traffic, internet.website.owner, Google
Google Images, internet.website.owner, Google
m.0cgr206, business.acquisition.acquiring_company, Google
Google, organization.organization.companies_acquired, m.0cgr2gq
m.0dc4zwr, internet.website_ownership.owner, Google
Google, organization.organization.companies_acquired, m.0cgr206
m.0x0whdd, business.acquisition.acquiring_company, Google
Google, common.topic.webpage, m.09xllnm
Google, common.topic.webpage, m.09xggg3
Google, business.consumer_company.products, m.0nby81r
Google, business.business_operation.assets, m.0j34mvw
m.0cgr1wq, business.acquisition.acquiring_company, Google
Google Groups, internet.website.owner, Google
Google, common.topic.webpage, m.09ycg81
m.0s8shz1, internet.website_ownership.owner, Google
Google, common.topic.webpage, m.09xnmrs
Google Patents, internet.website.owner, Google
Gmail, internet.website.owner, Google
Google, business.employer.number_of_employees, m.0f7p8hm
Google, base.schemastaging.organization_extra.contact_webpages, m.01090x84
Google, common.topic.webpage, m.09yq_08
Google, organization.organization.companies_acquired, m.0_fk4gz
Google, internet.website_owner.websites_owned, PostRank
Google, internet.website_owner.websites_owned_new, m.0s9545f
Google, base.schemastaging.organization_extra.phone_number, m.0q51c_1
m.0x0x7ng, business.acquisition.acquiring_company, Google
Google Search, internet.website.owner, Google
Google, common.topic.webpage, m.09wwlm1
Google, business.consumer_company.products, m.0wf8tsc
Google News Archive, internet.website.owner, Google
Google, organization.organization.leadership, m.0w2mc2h
Geographic information system, business.industry.companies, Google
Google, common.topic.webpage, m.09xnlqc
Google, business.business_operation.industry, Search Engine Marketing
m.07wy21t, base.newsevents.news_report.news_reporting_organisation, Google News
m.0p7h5kh, business.competitive_space_mediator.company, Google
Google, common.topic.webpage, m.0b463f0
Google, organization.organization.companies_acquired, m.0cgr297
Google, common.topic.webpage, m.09xz94c
m.0cgr20f, business.acquisition.acquiring_company, Google
Google Building Maker, common.topic.webpage, m.0j2n201
Google Voice, business.employer.employees, m.03hc533
Google, common.topic.webpage, m.09y2672
Google, common.topic.webpage, m.09yl2sn
m.02h6fdd, venture_capital.venture_investment.company, Google
Google, common.topic.webpage, m.09xypy7
m.0zmp086, architecture.ownership.owner, Google
Google, organization.organization.companies_acquired, m.0cgr1q6
Google, organization.organization.companies_acquired, m.0hcfzf9
California Get Your Business Online, internet.website.owner, Google
m.0dc4zy4, internet.website_ownership.owner, Google
Google, organization.organization.companies_acquired, m.010rn2hc
Google, internet.website_owner.websites_owned, Google Building Maker
Google, common.topic.webpage, m.09xl3_9
Google, business.business_operation.net_profit, m.091481h
Google, internet.website_owner.websites_owned_new, m.0ryrkmq
Google, organization.organization.sectors, Software development
Google Cloud Platform, organization.organization.founders, Larry Page
m.010g4by1, internet.website_ownership.owner, Google
Google, business.sponsor.sponsorship, m.075zcdg
Google, base.schemastaging.organization_extra.phone_number, m.010g_026
m.0cgr1qq, business.acquisition.acquiring_company, Google
Google, organization.organization.companies_acquired, m.040_vx_
m.011m85y0, business.company_brand_relationship.company, Google
Google, internet.website_owner.websites_owned, Google Cultural Institute
Google, common.topic.webpage, m.0b46ryz
m.0s81j6z, internet.website_ownership.owner, Google
Google, base.schemastaging.organization_extra.phone_number, m.0q50msq
Google Voice, business.employer.employees, m.03hc51q
Google for Work, organization.organization.child, m.012cdcd7
Google Maps, business.brand.owner_s, m.012cdccb
Search Engine Marketing, business.industry.companies, Google
m.0j2n20t, common.webpage.topic, Google Building Maker
Google, organization.organization.companies_acquired, m.0cgr1sk
m.010x3brj, business.company_product_relationship.company, Google
Google, common.topic.webpage, m.09xzmf2
Google, organization.organization.headquarters, m.030qthd
m.02sg5sy, common.webpage.topic, Google Labs
Google, organization.organization.leadership, m.09t8p8m
Google.by, common.topic.article, m.0h1tpt
Google, common.topic.webpage, m.09x5cw0
Google, organization.organization.sectors, Telecommunications equipment
Google, common.topic.webpage, m.09y1q25
Google, business.employer.number_of_employees, m.02h5fsc
m.0s950_d, internet.website_ownership.owner, Google
Google, common.topic.webpage, m.09ykhfn
Google, common.topic.webpage, m.09yc6yy
Google, internet.website_owner.websites_owned, BigQuery
Google, organization.organization.companies_acquired, m.0cgr2lr
m.030qthd, location.mailing_address.citytown, Mountain View
Google, organization.organization.companies_acquired, m.0cgr2m5
m.0cgr297, business.acquisition.acquiring_company, Google
Google, common.topic.webpage, m.09wpng1
Google Building Maker, common.topic.article, m.0b6nj9z
Google I/O 2013, time.event.locations, Moscone Center
Google Cultural Institute, internet.website.owner, Google
Google, business.consumer_company.products, m.010w_v_l
Google Labs, common.topic.webpage, m.02sg5sy
Google, common.topic.webpage, m.09xzdbl
Google, business.consumer_company.products, Google Buzz
Google, common.topic.webpage, m.0b6rt61
m.0dc4zxj, internet.website_ownership.owner, Google
Barely Political, internet.website.owner, Google
Google Play, internet.website.owner, Google
Google, organization.organization.companies_acquired, m.0cgr1wq
Google, common.topic.webpage, m.0b47y7r
Google, common.topic.webpage, m.09x3hbb
Google, organization.organization_founder.organizations_founded, Open Handset Alliance
Google, common.topic.webpage, m.09ykslb
Google Drive, organization.organization.founders, Larry Page
Google, internet.website_owner.websites_owned_new, m.0dc4zz2
Google, organization.organization.legal_structure, Corporation
m.0dc4zyy, internet.website_ownership.owner, Google
Google, common.topic.webpage, m.09ycvhx
Google, common.topic.webpage, m.09y97q4
Google, common.topic.webpage, m.05n20yh
m.012cdccb, business.company_brand_relationship.company, Google
Google, base.schemastaging.organization_extra.phone_number, m.0q50jg4
Google, internet.website_owner.websites_owned_new, m.0dc4zwr
Google, organization.organization_member.member_of, m.09k3glf
Google, organization.organization.companies_acquired, m.0cgqy6t
Google, base.schemastaging.organization_extra.phone_number, m.0q518m7
Google Maps, internet.website.owner, Google
Google, common.topic.webpage, m.09xr70q
Google, common.topic.webpage, m.09xlw_k
Google, organization.organization.founders, Sergey Brin
Google, common.topic.webpage, m.09xj_70
Google, organization.organization.companies_acquired, m.0cgr1nm
m.0dc4zx1, internet.website_ownership.owner, Google
Google Groups, internet.website.owner_new, m.0dc4zyy
Google Offers, common.topic.notable_for, g.1259s637r
Google, organization.organization_founder.organizations_founded, Calico
Google, organization.organization.companies_acquired, m.0x0x58_
Google, business.business_operation.revenue, m.02nqk7l
Google, organization.organization.board_members, m.02h5hmd
Google, organization.organization_partnership.members, Acxiom Corporation
Google for Work, organization.organization.phone_number, m.012cdchg
m.010cplgm, organization.leadership.organization, Google
Meebo, internet.website.owner, Google
Google, organization.organization.companies_acquired, m.0cgr1k_
Google, common.topic.webpage, m.09w_y6q
Google, business.business_operation.revenue, m.03xg5lh
Google, organization.organization.companies_acquired, m.0cgr20f
Google Voice, business.employer.employees, m.03hc52d
Google, business.business_operation.industry, Search engine
m.010hv88f, common.phone_number.service_location, Mountain View
Google, internet.website_owner.websites_owned, Google Moderator
Google, business.consumer_company.products, m.07tlwvw
Google, organization.organization.geographic_scope, World
Google, organization.organization.sectors, Software
Google Classroom, business.consumer_product.company, m.011j632g
Google Apps for Work, organization.organization.founders, Larry Page
Google, organization.organization.companies_acquired, m.0cgr1j7
Google, internet.website_owner.websites_owned, Google Groups
m.0j2n201, common.webpage.topic, Google Building Maker
Google, common.topic.webpage, m.0b48wqt
Open Handset Alliance, organization.organization.founders, Google
Google, business.customer.supplier, Datalogix

Answer: Mountain View