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: What was time time zone in Kentucky during the 2010 Senate elections? 
Knowledge Triplets: KY State Capitol, common.image.appears_in_topic_gallery, Kentucky
United States Senate election in Missouri, 2010, government.election.office, United States Senator
Kentucky, location.location.adjoin_s, m.02thf8_
Kentucky, government.political_district.representatives, m.09jx_rp
m.09jy00s, government.government_position_held.district_represented, Kentucky
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Vermont, 2010
Kentucky, common.topic.webpage, m.09xz_cn
United States Senate election in Washington, 2010, government.election.office, United States Senate
Kentucky, common.topic.webpage, m.09yhqf6
Kentucky, common.topic.webpage, m.09yxv4s
Western theater of the American Revolutionary War, time.event.locations, Kentucky
Kentucky, government.political_district.representatives, m.0nc_zf1
United States Senate election in California, 2010, government.election.office, United States Senate
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Arkansas, 2010
Kentucky, location.location.adjoin_s, m.02thf3s
Kentucky Senate, government.governmental_body.members, m.0xmwd7r
United States Senate election in South Carolina, 2010, government.election.general_election, United States Senate elections, 2010
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jth5m
United States Senate election in Kentucky, 2010, common.topic.image, Rand Paul portrait by Gage Skidmore edit
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Hawaii, 2010
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jthf3
Kentucky, location.administrative_division.country, United States of America
Cherokee–American wars, time.event.locations, Kentucky
Long Run Massacre, time.event.locations, Kentucky
Jack Conway for Senate, 2010, common.topic.notable_for, g.125c1d9_5
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jthl0
Kentucky, government.governmental_jurisdiction.official_symbols, m.04st742
Kentucky, common.topic.image, KY State Capitol
United States Senate elections, 2010, common.topic.image, Harry Reid official portrait
United States Senate election in Kentucky, 2010, common.topic.article, m.05207d8
United States Senate elections, 2010, time.event.previous_in_series, United States Senate elections, 2008
m.011kyml1, government.government_position_held.governmental_body, Kentucky Senate
Kentucky, government.political_district.representatives, m.09jy03t
Kentucky, government.governmental_jurisdiction.official_symbols, m.04st93t
Jessamine County, location.location.time_zones, Eastern Time Zone
Kentucky, government.political_district.representatives, m.0n6532d
Kentucky, common.topic.webpage, m.09xmm58
United States Senate election in Florida, 2010, government.election.general_election, United States Senate elections, 2010
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Maryland, 2010
United States Senate elections, 2010, government.general_election.contests, United States Senate election in North Carolina, 2010
Kentucky, government.political_district.representatives, m.0n4qv0t
m.0b48jnd, common.webpage.topic, Kentucky
m.0b47jrt, common.webpage.topic, Kentucky
Kentucky General Assembly, common.topic.image, KY State Capitol
Operations in Eastern Kentucky, time.event.locations, Kentucky
Kentucky, government.political_district.representatives, m.09jx_l7
Kentucky, common.topic.webpage, m.0b48jnd
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jth6c
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Washington, 2010
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jthdh
Jack Conway for Senate, 2010, government.election_campaign.candidate, Jack Conway
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jthl8
Kentucky Voter Registration Deadline, 2012, common.topic.notable_types, Event
Contiguous United States, location.location.time_zones, Central Time Zone
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Idaho, 2010
Kentucky, common.topic.webpage, m.09xq21x
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Utah, 2010
Kentucky, location.location.events, Kentucky Absentee Ballot Return Deadline, 2012
Contiguous United States, location.location.time_zones, Eastern Time Zone
Kentucky Senate, government.governmental_body.members, m.011kyml1
United States Senate elections, 2010, government.general_election.contests, United States Senate election in South Dakota, 2010
United States Senate special election in New York, 2010, government.election.office, United States Senator
Kentucky, government.political_district.representatives, m.09jx_lp
Kentucky, government.political_district.representatives, m.09jx_mq
United States Senate elections, 2010, government.general_election.contests, United States Senate special election in New York, 2010
United States Senate election in Kentucky, 2010, government.election.office, United States Senator
Kentucky, location.location.adjoin_s, m.02thfjq
Kentucky, government.political_district.representatives, m.09jx_rc
Kentucky, government.political_district.representatives, m.09jy03d
United States Senate election in Alaska, 2010, government.election.office, United States Senator
m.09xz_cn, common.webpage.topic, Kentucky
m.0b48jqc, common.webpage.topic, Kentucky
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jthm0
Kentucky, government.political_district.representatives, m.09jx_s9
Kentucky Absentee Ballot Return Deadline, 2012, time.event.locations, Kentucky
United States Senate election in Louisiana, 2010, government.election.office, United States Senate
m.011vj7v2, government.government_position_held.governmental_body, Kentucky Senate
Kentucky, government.political_district.representatives, m.09jy025
m.09jy012, government.government_position_held.district_represented, Kentucky
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Oklahoma, 2010
United States Senate elections, 2010, common.topic.article, m.0496cl
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jth4m
m.0y486ky, government.government_position_held.governmental_body, Kentucky Senate
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jth6w
Kentucky, government.political_district.representatives, m.09jy02z
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jth5c
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Pennsylvania, 2010
Kentucky General Assembly, government.governmental_body.component_bodies, Kentucky Senate
United States Senate election in Kentucky, 2008, government.election.general_election, United States Senate elections, 2008
Kentucky, government.political_district.representatives, m.0n5xtnb
Kentucky, government.political_district.representatives, m.09jx_z1
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Arizona, 2010
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jthf7
Kentucky, government.political_district.representatives, m.0nbyvy5
Kentucky, government.political_district.elections, United States Senate election in Kentucky, 2010
2010 Cincinnati Film Festival, time.event.locations, Kentucky
United States Senate elections, 2008, government.general_election.contests, United States Senate election in Kentucky, 2008
m.0xmwd7r, government.government_position_held.governmental_body, Kentucky Senate
Rand Paul for Senate, 2010, government.election_campaign.party, Republican Party
United States Senate election in California, 2010, common.topic.notable_types, Election contest
Frankfort, location.location.time_zones, Eastern Time Zone
Kentucky, government.political_district.representatives, m.09jx_xf
Kentucky, government.political_district.representatives, m.09jx_ty
United States Senate elections, 2010, common.topic.image, 2010 Senate election map
Kentucky, location.location.time_zones, UTC−05:00
Kentucky, government.political_district.representatives, m.0mtnfmx
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jth67
Kentucky, location.location.adjoin_s, m.02thdy7
Kentucky, government.political_district.representatives, m.09jx_wt
United States Senate election in Ohio, 2010, government.election.general_election, United States Senate elections, 2010
United States Senate election in Colorado, 2010, government.election.general_election, United States Senate elections, 2010
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Oregon, 2010
Kentucky, government.political_district.representatives, m.09jx__9
Rand Paul for Senate, 2010, common.topic.notable_types, Election campaign
Kentucky, government.political_district.representatives, m.09jx_ng
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jth4r
United States Senate election in Hawaii, 2010, common.topic.notable_types, Election contest
Kentucky, government.political_district.representatives, m.09jy012
Jack Conway for Senate, 2010, government.election_campaign.election, United States Senate election in Kentucky, 2010
United States Senate election in Connecticut, 2010, government.election.office, United States Senate
United States Senate elections, 2010, government.general_election.contests, United States Senate election in California, 2010
Kentucky Absentee Ballot Request Deadline, 2012, time.event.locations, Kentucky
Louisville metropolitan area, location.location.time_zones, Eastern Time Zone
Kentucky, government.governmental_jurisdiction.official_symbols, m.04stk8z
United States Senate election in Washington, 2010, common.topic.notable_types, Election contest
United States Senate elections, 2010, government.general_election.contests, United States Senate special election in West Virginia, 2010
United States Senate election in Connecticut, 2010, common.topic.notable_types, Election contest
Kentucky, government.political_district.representatives, m.09jx_y1
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Alabama, 2010
Confederate Heartland Offensive, time.event.locations, Kentucky
Campbell County, location.location.time_zones, Eastern Time Zone
United States Senate election in Alaska, 2010, government.election.general_election, United States Senate elections, 2010
Kentucky, government.political_district.representatives, m.09jx_j9
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Florida, 2010
Kentucky, government.political_district.representatives, m.09jx_k6
Kentucky, common.topic.webpage, m.0b47jrt
United States Senate election in New York, 2010, government.election.general_election, United States Senate elections, 2010
United States Senate election in Florida, 2010, government.election.office, United States Senate
United States Senate election in Kentucky, 2010, government.election.district, Kentucky
United States Senate elections, 2008, time.event.next_in_series, United States Senate elections, 2010
United States elections, 2010, common.topic.notable_types, General election
Kentucky, government.political_district.representatives, m.09jy01g
Kentucky, location.location.time_zones, UTC−05:00
Kentucky, government.political_district.representatives, m.09jx_sy
United States Senate elections, 2008, time.event.instance_of_recurring_event, United States Senate election
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Ohio, 2010
Kentucky Republican primary, 2012, time.event.locations, Kentucky
Bird's invasion of Kentucky, time.event.locations, Kentucky
United States Senate election in Connecticut, 2010, government.election.general_election, United States Senate elections, 2010
United States Senate election in Utah, 2010, government.election.general_election, United States Senate elections, 2010
United States Senate election in Kentucky, 2010, government.election.campaigns, Rand Paul for Senate, 2010
m.09yhqf6, common.webpage.topic, Kentucky
Kentucky House of Representatives, government.governmental_body.members, m.011jx2p4
United States Senate election in Kentucky, 2010, government.election.general_election, United States Senate elections, 2010
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jthm4
Kentucky, common.topic.article, m.04997
United States Senate election in Utah, 2010, government.election.office, United States Senate
Kentucky, government.governmental_jurisdiction.government_bodies, Kentucky Senate
Kentucky, government.political_district.representatives, m.09jy02k
Kentucky, location.statistical_region.religions, m.044045z
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jth7m
United States Senate election in Kentucky, 2010, government.election.campaigns, Jack Conway for Senate, 2010
United States Senate election in Pennsylvania, 2010, common.topic.notable_types, Election contest
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jthd7
Morgan's Raid, time.event.locations, Kentucky
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Colorado, 2010
Kentucky, government.political_district.representatives, m.09jy00s
Kentucky, government.political_district.representatives, m.09jx_l_
Kentucky, government.political_district.representatives, m.09jx__p
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Kansas, 2010
Kentucky, government.political_district.representatives, m.09jx_gr
Kentucky, government.political_district.representatives, m.0n5kn85
Kentucky Senate, government.governmental_body.body_this_is_a_component_of, Kentucky General Assembly
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Missouri, 2010
Kentucky, location.location.time_zones, Central Time Zone
m.09y196_, common.webpage.topic, Kentucky
United States Senate election in Pennsylvania, 2010, government.election.general_election, United States Senate elections, 2010
United States of America, location.location.time_zones, Central Time Zone
Kentucky, government.political_district.representatives, m.09jx_w5
Kentucky, government.political_district.representatives, m.0n91jnl
United States Senate election in Kentucky, 2010, government.election.district, Kentucky
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jth53
United States Senate elections, 2010, government.general_election.contests, United States Senate election in North Dakota, 2010
United States Senate election in Missouri, 2010, government.election.general_election, United States Senate elections, 2010
Kentucky, government.political_district.representatives, m.0gm5f2m
Kentucky, location.location.events, Kentucky Republican primary, 2012
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jth57
United States Senate election in Washington, 2010, government.election.general_election, United States Senate elections, 2010
Jack Conway, government.politician.election_campaigns, Jack Conway for Senate, 2010
m.09yxv4s, common.webpage.topic, Kentucky
United States Senate election in Colorado, 2010, common.topic.notable_types, Election contest
United States Senate elections, 2010, common.topic.image, United States Senate elections, 2010
United States Senate election in Louisiana, 2010, government.election.general_election, United States Senate elections, 2010
Kentucky Senate, government.governmental_body.members, m.0xmwccy
Kentucky, location.location.time_zones, Central Time Zone
United States Senate elections, 2010, government.general_election.contests, United States Senate special election in Delaware, 2010
United States Senate election in Kentucky, 2008, common.topic.notable_types, Election contest
Kentucky, government.political_district.representatives, m.09jx_pq
Kentucky, government.political_district.representatives, m.09jx_vk
Kentucky, government.political_district.representatives, m.09jx_mb
Kentucky, government.political_district.representatives, m.09jx_t7
Kentucky, location.location.time_zones, Eastern Time Zone
Kentucky, location.location.events, 2010 Cincinnati Film Festival
Kentucky, location.location.events, Kentucky Absentee Ballot Request Deadline, 2012
Kentucky House of Representatives, government.governmental_body.members, m.011lqnn6
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Iowa, 2010
KY State Capitol, common.image.appears_in_topic_gallery, Frankfort
United States elections, 2010, time.event.locations, United States of America
United States Senate special election in New York, 2010, common.topic.notable_types, Election contest
Kentucky, government.political_district.representatives, m.09jx_nt
Harlan County, location.location.time_zones, Eastern Time Zone
United States Senate elections, 2010, government.general_election.contests, United States Senate election in New Hampshire, 2010
Kentucky, government.political_district.representatives, m.0ncr2fm
m.09xq21x, common.webpage.topic, Kentucky
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Georgia, 2010
Kentucky, government.political_district.elections, United States Senate election in Kentucky, 2008
United States Senate election in New York, 2010, common.topic.notable_types, Election contest
Kentucky, government.political_district.representatives, m.09jx_q2
Kentucky, government.political_district.representatives, m.05kcqvc
United States Senate election in California, 2010, government.election.general_election, United States Senate elections, 2010
United States Senate elections, 2010, government.general_election.contests, United States Senate election in New York, 2010
Kentucky, common.topic.webpage, m.09ymrj3
United States Senate election in Ohio, 2010, common.topic.notable_types, Election contest
Rand Paul for Senate, 2010, government.election_campaign.election, United States Senate election in Kentucky, 2010
Kentucky, government.political_district.representatives, m.09jx_r_
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jth5w
United States Senate election in Hawaii, 2010, government.election.office, United States Senate
Kentucky, common.topic.webpage, m.09y196_
United States Senate election in Louisiana, 2010, common.topic.notable_types, Election contest
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jthfr
United States Senate elections, 2010, time.event.next_in_series, United States Senate elections, 2012
United States Senate election in Kentucky, 2010, time.event.next_in_series, United States Senate election in Kentucky, 2016
Kentucky, government.political_district.representatives, m.0n5xtns
Kentucky, location.location.adjoin_s, m.02thdqg
Kentucky, common.topic.webpage, m.0b48jqc
Kentucky Senate, government.governmental_body.members, m.011vj7v2
Darby Mine No. 1 disaster, time.event.locations, Kentucky
Kentucky, government.political_district.representatives, m.09jx___
m.09xmm58, common.webpage.topic, Kentucky
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jthc7
Rand Paul for Senate, 2010, government.election_campaign.candidate, Rand Paul
Kentucky, government.political_district.representatives, m.09jx_kj
Kentucky, government.political_district.representatives, m.09jx_yc
Kentucky, government.political_district.representatives, m.09jx_wh
Kentucky, government.political_district.representatives, m.09jx_n1
United States Senate election in New York, 2010, government.election.office, United States Senator
m.09ymrj3, common.webpage.topic, Kentucky
United States Senate election in Ohio, 2010, government.election.office, United States Senator
United States Senate elections, 2010, government.general_election.part_of_general_election, United States elections, 2010
Kentucky Senate, government.governmental_body.members, m.0116vznp
Kentucky, government.political_district.representatives, m.09jx_hx
Battle of Lucas Bend, time.event.locations, Kentucky
United States Senate election in Kentucky, 2010, common.topic.notable_for, g.12594nfs7
United States Senate elections, 2010, government.general_election.contests, United States Senate election in South Carolina, 2010
Kentucky, common.topic.webpage, m.0gmk8n0
Kentucky, location.location.events, Operations in Eastern Kentucky
Kentucky, common.topic.notable_for, g.125bc6vh2
Kentucky, government.political_district.representatives, m.09jx_x3
United States Senate election in Hawaii, 2010, government.election.general_election, United States Senate elections, 2010
Kentucky, government.political_district.representatives, m.09jx_tm
United States Senate elections, 2008, common.topic.notable_types, General election
m.0116vznp, government.government_position_held.governmental_body, Kentucky Senate
United States Senate elections, 2010, time.event.instance_of_recurring_event, United States Senate election
Kentucky, common.topic.webpage, m.09wljkf
m.09jy03d, government.government_position_held.district_represented, Kentucky
United States Senate election in Missouri, 2010, common.topic.notable_types, Election contest
Kentucky, government.political_district.representatives, m.09jx_r1
m.09jy02z, government.government_position_held.district_represented, Kentucky
Kentucky, government.political_district.representatives, m.09jx_sm
Rand Paul for Senate, 2010, common.topic.notable_for, g.1258qrql4
2013 River's Edge Film Festival, time.event.locations, Kentucky
United States Senate election in Utah, 2010, common.topic.notable_types, Election contest
Jack Conway for Senate, 2010, government.election_campaign.party, Democratic Party
Kentucky Absentee Ballot Request Deadline, 2012, common.topic.notable_types, Event
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jthd3
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Alaska, 2010
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Connecticut, 2010
United States Senate election in Kentucky, 2016, time.event.previous_in_series, United States Senate election in Kentucky, 2010
Kentucky, government.political_district.representatives, m.09jx_fy
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Wisconsin, 2010
Kentucky, government.political_district.representatives, m.09jy00d
Kentucky, government.political_district.representatives, m.09jx_xr
m.09wljkf, common.webpage.topic, Kentucky
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jth7c
Kentucky, government.political_district.representatives, m.09jx_zc
Kentucky, government.political_district.representatives, m.09jx_qp
United States Senate election in Kentucky, 2008, government.election.office, United States Senator
United States Senate election in Kentucky, 2010, common.topic.notable_types, Election contest
United States of America, location.location.time_zones, Eastern Time Zone
m.09jy00d, government.government_position_held.district_represented, Kentucky
United States Senate election in South Carolina, 2010, government.election.office, United States Senate
United States Senate elections, 2010, common.topic.notable_types, General election
Kentucky, location.location.time_zones, Eastern Time Zone
Kentucky, location.location.adjoin_s, m.02thc30
Rand Paul, government.politician.election_campaigns, Rand Paul for Senate, 2010
Kentucky, government.political_district.representatives, m.0n4r0kd
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jth73
KY State Capitol, common.image.appears_in_topic_gallery, Kentucky General Assembly
United States Senate election in South Carolina, 2010, common.topic.notable_types, Election contest
m.0xmwccy, government.government_position_held.governmental_body, Kentucky Senate
United States Senate election in Colorado, 2010, government.election.office, United States Senator
Kentucky Voter Registration Deadline, 2012, time.event.locations, Kentucky
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jth63
Kentucky, government.political_district.representatives, m.09jx_kv
United States Senate election in Kentucky, 2008, government.election.district, Kentucky
United States elections, 2010, government.general_election.includes_general_elections, United States Senate elections, 2010
Kentucky Republican primary, 2012, common.topic.notable_types, Event
Westervelt massacre, time.event.locations, Kentucky
Kentucky Absentee Ballot Return Deadline, 2012, common.topic.notable_types, Event
m.0gmk8n0, common.webpage.topic, Kentucky
Jack Conway for Senate, 2010, common.topic.notable_types, Election campaign
United States Senate elections, 2010, common.topic.notable_for, g.1256611l4
United States Senate election in Alaska, 2010, common.topic.notable_types, Election contest
Kentucky, location.location.adjoin_s, m.02th398
Kentucky, government.political_district.representatives, m.09jx_vw
Kentucky, government.political_district.representatives, m.09jx_v7
Kentucky, government.political_district.representatives, m.09jx_g9
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jth77
Rand Paul portrait by Gage Skidmore edit, common.image.appears_in_topic_gallery, United States Senate election in Kentucky, 2010
United States Senate special election in New York, 2010, government.election.general_election, United States Senate elections, 2010
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jth6m
Kentucky, government.political_district.representatives, m.05kgzgn
United States Senate election in Florida, 2010, common.topic.notable_types, Election contest
United States Senate election in Pennsylvania, 2010, government.election.office, United States Senator
Kentucky, government.political_district.representatives, m.09sf0v3
Kentucky Senate, government.governmental_body.jurisdiction, Kentucky
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Louisiana, 2010
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Kentucky, 2010
Kentucky Senate, government.governmental_body.members, m.0y486ky
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Nevada, 2010
m.09jy025, government.government_position_held.district_represented, Kentucky
Kentucky, government.governmental_jurisdiction.governing_officials, m.04jth4w
Kentucky, location.location.events, Kentucky Voter Registration Deadline, 2012

Answer: UTC−05:00
Central Time Zone
Eastern Time Zone