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: Which 2013 Senators from Virginia served during the 110th United States Congress? 
Knowledge Triplets: 25th United States Congress, common.topic.notable_types, Legislative session
m.04dhh4g, government.legislative_committee_membership.session, 110th United States Congress
United States Senate election in Virginia, 2008, common.topic.article, m.026gnts
Virginia, government.political_district.elections, United States Senate election in Virginia, 2008
30th United States Congress, government.legislative_session.members, m.0ncr138
United States of America, location.country.administrative_divisions, Virginia
Virginia, government.political_district.representatives, m.09s63wl
110th US House seats, common.image.appears_in_topic_gallery, 110th United States Congress
Virginia, government.political_district.representatives, m.0n997tk
United States Senate election in Virginia, 2008, common.topic.notable_types, Election contest
m.02_x991, government.legislative_committee_membership.session, 110th United States Congress
Virginia, government.political_district.representatives, m.0n9d329
President pro tempore of the United States Senate, common.topic.webpage, m.09vkhqw
Virginia, government.political_district.representatives, m.09pvqqz
25th United States Congress, government.legislative_session.members, m.0n9d329
Virginia, government.political_district.representatives, m.09rfksb
United States Senate, base.schemastaging.context_name.pronunciation, g.125_mp915
9th United States Congress, common.topic.notable_types, Legislative session
10th United States Congress, government.legislative_session.members, m.09s631z
25th United States Congress, government.legislative_session.members, m.0n997t6
United States Senate, business.employer.employees, m.052lw6q
United States Senate election in Virginia, 2008, government.election.district, Virginia
110th United States Congress, common.topic.image, float
18th United States Congress, government.legislative_session.members, m.0n4qkb3
11th United States Congress, common.topic.notable_types, Legislative session
United States Senate, government.governmental_body.offices_positions, United States Senate Page
United States Senator, common.topic.notable_for, g.1259lv35m
27th United States Congress, government.legislative_session.members, m.0nbxym9
Virginia, government.political_district.representatives, m.05kfcw0
26th United States Congress, government.legislative_session.legislature, United States Congress
United States Senate, book.author.works_written, Tributes to Senator Marlow W. Cook
Virginia, government.political_district.representatives, m.09s62z0
United States Senate, business.employer.employees, m.012d_blh
United States Senate, common.topic.notable_for, g.1259v06zd
United States Congress, common.topic.webpage, m.0422glq
m.0422l7l, common.webpage.topic, United States Senate
m.05kfcm1, government.government_position_held.legislative_sessions, 112th United States Congress
17th United States Congress, government.legislative_session.members, m.09s632t
United States Senate, business.employer.employees, m.0514c9h
United States Senate, business.employer.employees, m.04hzyg9
United States Senate, business.employer.employees, m.04flfw4
United States Senate Page, common.topic.article, m.07_5xn
m.03h9hnh, government.legislative_committee_membership.session, 110th United States Congress
12th United States Congress, government.legislative_session.members, m.09s631z
31st United States Congress, government.legislative_session.members, m.0ncr138
Senate of Virginia, government.governmental_body.jurisdiction, Virginia
110th United States Congress, common.topic.article, m.06f0dk
Secretary of the United States Senate, common.topic.notable_for, g.125g4ph_v
9th United States Congress, government.legislative_session.legislature, United States Congress
13th United States Congress, government.legislative_session.members, m.09s631z
33rd United States Congress, government.legislative_session.members, m.0ncr138
Virginia, government.political_district.representatives, m.09s62xk
Virginia, government.political_district.representatives, m.0nbxym9
24th United States Congress, government.legislative_session.legislature, United States Congress
United States Senate, common.topic.notable_types, Governmental Body
m.05kfcw0, government.government_position_held.legislative_sessions, 112th United States Congress
m.02_wy7h, government.legislative_committee_membership.session, 110th United States Congress
15th United States Congress, government.legislative_session.members, m.0n5xv51
11th United States Congress, government.legislative_session.members, m.0mtk6wd
m.03h9hnx, government.legislative_committee_membership.session, 110th United States Congress
16th United States Congress, government.legislative_session.members, m.09s632t
32nd United States Congress, government.legislative_session.members, m.0nbz1t4
m.05kfcw0, government.government_position_held.legislative_sessions, 110th United States Congress
29th United States Congress, government.legislative_session.members, m.0nbz1t4
Virginia, government.political_district.representatives, m.09rfkp2
28th United States Congress, common.topic.notable_types, Legislative session
Virginia, government.political_district.representatives, m.09s62zj
33rd United States Congress, government.legislative_session.members, m.0nbz1t4
21st United States Congress, government.legislative_session.members, m.04j5vfw
27th United States Congress, government.legislative_session.members, m.0nbytgy
United States Senate, business.employer.employees, m.07sgqlf
m.04dhh59, government.legislative_committee_membership.session, 110th United States Congress
8th United States Congress, common.topic.notable_types, Legislative session
Virginia, government.political_district.representatives, m.09s62_z
23rd United States Congress, government.legislative_session.members, m.04j5vfw
Virginia, government.political_district.representatives, m.09ryjt0
16th United States Congress, government.legislative_session.members, m.0n5xv51
33rd United States Congress, government.legislative_session.legislature, United States Congress
21st United States Congress, government.legislative_session.legislature, United States Congress
United States Senate, business.employer.employees, m.0514c93
Virginia, government.political_district.representatives, m.09s64nd
President pro tempore of the United States Senate, common.topic.image, Robert Byrd official portrait
Virginia, location.location.events, United States presidential election in Virginia, 2012
m.04dhh4q, government.legislative_committee_membership.session, 110th United States Congress
110th United States Congress, government.legislative_session.legislature, United States Congress
m.05kfcw0, government.politician.government_positions_held, Jim Webb
m.04dhh42, government.legislative_committee_membership.session, 110th United States Congress
Virginia, government.political_district.representatives, m.05kfcm1
21st United States Congress, government.legislative_session.members, m.09s633h
Virginia, government.political_district.representatives, m.09qpvwz
Virginia, government.political_district.representatives, m.09s64y_
m.04dhh2_, government.legislative_committee_membership.session, 110th United States Congress
United States Senator, common.topic.image, 600px-Senate_Seal.svg.png
United States Senate, business.employer.employees, m.05g5t9z
United States Senate, business.employer.employees, m.0514c9v
14th United States Congress, government.legislative_session.legislature, United States Congress
Virginia, government.political_district.representatives, m.0n997t6
Virginia, government.political_district.representatives, m.09pvmbr
31st United States Congress, government.legislative_session.legislature, United States Congress
United States Senate, government.government_position_held.governmental_body, m.05kfcw0
1st United States Congress, government.legislative_session.members, m.09pvqqz
16th United States Congress, common.topic.notable_types, Legislative session
Virginia, government.political_district.representatives, m.09s63rr
9th United States Congress, government.legislative_session.members, m.09s62_z
m.030qq6_, government.legislative_committee_membership.session, 110th United States Congress
m.0nbz1t4, government.government_position_held.legislative_sessions, 32nd United States Congress
Virginia, government.political_district.representatives, m.09s63q3
111th United States Congress, government.legislative_session.legislature, United States Congress
20th United States Congress, government.legislative_session.members, m.09s633h
Virginia, government.political_district.representatives, m.09s646c
m.05kfcw0, government.government_position_held.legislative_sessions, 111th United States Congress
United States Senate, business.employer.employees, m.04kq01t
United States Senate election in Virginia, 2008, time.event.next_in_series, United States Senate election in Virginia, 2014
15th United States Congress, government.legislative_session.members, m.0n4qkb3
33rd United States Congress, government.legislative_session.members, m.0nbz0_p
United States Congress, common.topic.webpage, m.0b6rb6b
31st United States Congress, government.legislative_session.members, m.0nbz1t4
25th United States Congress, government.legislative_session.members, m.0nbx2t1
United States Senate, common.topic.image, 600px-Senate_Seal.svg.png
United States Congress, government.governmental_body.offices_positions, President pro tempore of the United States Senate
United States Senate, business.employer.employees, m.04flg3q
United States Senate, government.governmental_body.jurisdiction, United States of America
Senate of Virginia, government.governmental_body.body_this_is_a_component_of, Virginia General Assembly
Virginia, government.political_district.representatives, m.09s632t
110th US House seats, common.image.size, m.02b5wbs
United States Congress, common.topic.image, m.02bk09n
m.04dhh1x, government.legislative_committee_membership.session, 110th United States Congress
United States Congress, common.topic.notable_for, g.125989tts
Virginia, government.political_district.representatives, m.09s633h
United States Senate, government.governmental_body.offices_positions, United States Senator
34th United States Congress, government.legislative_session.members, m.0ncr138
Virginia, government.political_district.representatives, m.09s62kr
30th United States Congress, government.legislative_session.legislature, United States Congress
United States Senate Page, common.topic.image, Vice Pres
32nd United States Congress, common.topic.notable_types, Legislative session
Virginia, location.location.events, United States Senate elections, 2006
United States Senate, business.employer.employees, m.04hzty7
Virginia, government.political_district.representatives, m.09ryj64
United States Senate elections, 2006, time.event.locations, Virginia
United States Senate election in Virginia, 2008, common.topic.notable_for, g.1258t62m9
1st United States Congress, government.legislative_session.members, m.09pvn_7
United States Senate election in Virginia, 2008, government.election.office, United States Senator
Virginia, base.aareas.schema.administrative_area.administrative_parent, United States of America
United States Senate, business.employer.employees, m.05ft8r7
Virginia, government.political_district.representatives, m.05kfcw0
Virginia, government.political_district.representatives, m.04g7cmm
10th United States Congress, government.legislative_session.members, m.09s62_z
m.04dhh2d, government.legislative_committee_membership.session, 110th United States Congress
United States Senator, government.government_office_or_title.governmental_body_if_any, United States Congress
m.05kfcm1, government.government_position_held.legislative_sessions, 113th United States Congress
110th United States Congress, common.topic.image, Capitol Reflection Pool
111th United States Congress, common.topic.notable_types, Legislative session
112th United States Congress, government.legislative_session.legislature, United States Congress
Virginia, government.political_district.representatives, m.0n5xv51
West Virginia, location.location.events, United States Senate elections, 2006
Virginia, government.political_district.representatives, m.04g7cnk
Virginia, government.political_district.representatives, m.09ryj3c
Virginia, government.political_district.representatives, m.04g7cn7
19th United States Congress, government.legislative_session.members, m.09s633h
14th United States Congress, government.legislative_session.members, m.0n4qkb3
United States Senate, book.author.works_written, United States Senate graphic arts collection
34th United States Congress, government.legislative_session.legislature, United States Congress
33rd United States Congress, common.topic.notable_types, Legislative session
Virginia, government.political_district.representatives, m.09pvn_7
9th United States Congress, government.legislative_session.members, m.09s631z
m.02_ws9_, government.legislative_committee_membership.session, 110th United States Congress
110th United States Congress, common.topic.notable_types, Legislative session
United States Senate, business.employer.employees, m.05cvl12
United States Senate, common.topic.webpage, m.0422l7l
Virginia, government.political_district.representatives, m.09ryjgr
26th United States Congress, government.legislative_session.members, m.0nbx2t1
10th United States Congress, government.legislative_session.legislature, United States Congress
United States Senate, business.employer.employees, m.0j2db1s
13th United States Congress, government.legislative_session.members, m.0mtk6wd
United States Senate, business.employer.employees, m.0g69h84
m.04dhh24, government.legislative_committee_membership.session, 110th United States Congress
Senate of Virginia, common.topic.image, Seal of the Senate of Virginia
34th United States Congress, common.topic.notable_types, Legislative session
34th United States Congress, government.legislative_session.members, m.0nbz1t4
12th United States Congress, government.legislative_session.members, m.0mtk6wd
23rd United States Congress, government.legislative_session.legislature, United States Congress
2nd United States Congress, common.topic.notable_types, Legislative session
14th United States Congress, government.legislative_session.members, m.09s62q6
m.04dhh3v, government.legislative_committee_membership.session, 110th United States Congress
Virginia General Assembly, government.governmental_body.component_bodies, Senate of Virginia
United States Congress, common.topic.webpage, m.05ckhm4
Virginia, government.political_district.representatives, m.09s62tf
m.04dhh2d, government.politician.legislative_committees_served_on, Jim Webb
United States Senate, book.author.works_written, Renovated butter
United States Congress, government.governmental_body.offices_positions, United States Senator
Virginia, government.political_district.representatives, m.09s62vv
Virginia, government.political_district.representatives, m.09s63l2
23rd United States Congress, common.topic.notable_types, Legislative session
United States Senate, business.employer.employees, m.0514cb6
18th United States Congress, government.legislative_session.members, m.09s633h
Virginia, government.political_district.representatives, m.09ryj37
United States Senate elections, 2008, government.general_election.contests, United States Senate election in Virginia, 2008
16th United States Congress, government.legislative_session.members, m.0n4qkb3
29th United States Congress, government.legislative_session.members, m.0nbz1w5
Virginia, government.political_district.representatives, m.09ryjgm
Virginia, government.political_district.representatives, m.09s63mp
23rd United States Congress, government.legislative_session.members, m.0n99vpk
United States Senate, business.employer.employees, m.06ybx7l
m.02_wjxz, government.legislative_committee_membership.session, 110th United States Congress
Virginia, government.political_district.representatives, m.09s62yp
Capitol Reflection Pool, common.image.appears_in_topic_gallery, 110th United States Congress
Senate of Virginia, common.topic.image, Historic Partisan Makeup of the Virginia State Senate
Virginia, government.governmental_jurisdiction.government_bodies, Senate of Virginia
Tributes to Senator Marlow W. Cook, book.written_work.author, United States Senate
m.04dhh2n, government.legislative_committee_membership.session, 110th United States Congress
Virginia, government.political_district.representatives, m.04g7cb8
24th United States Congress, government.legislative_session.members, m.0n9d329
19th United States Congress, government.legislative_session.members, m.0n4qkb3
18th United States Congress, government.legislative_session.members, m.09s62kf
28th United States Congress, government.legislative_session.legislature, United States Congress
30th United States Congress, common.topic.notable_types, Legislative session
113th United States Congress, common.topic.notable_types, Legislative session
24th United States Congress, government.legislative_session.members, m.0n99vpk
United States presidential election in Virginia, 2012, common.topic.article, m.0h_cgnf
Virginia, government.political_district.representatives, m.09s62r6
26th United States Congress, government.legislative_session.members, m.0nbxym9
13th United States Congress, common.topic.notable_types, Legislative session
20th United States Congress, common.topic.notable_types, Legislative session
United States Senate, government.governmental_body.body_this_is_a_component_of, United States Congress
32nd United States Congress, government.legislative_session.legislature, United States Congress
United States Senate, business.employer.employees, m.04kbcz_
United States Senate, business.employer.employees, m.04flfwk
23rd United States Congress, government.legislative_session.members, m.0n997tk
United States Congress, common.topic.article, m.07t3c
15th United States Congress, common.topic.notable_types, Legislative session
United States presidential election in Virginia, 2012, common.topic.notable_for, g.12566c82b
Virginia, government.political_district.representatives, m.09s62sh
Virginia, government.political_district.representatives, m.0ncr138
1st United States Congress, government.legislative_session.members, m.09pvmbr
United States presidential election in Virginia, 2012, time.event.included_in_event, Super Tuesday, 2012
United States Senate, business.employer.employees, m.04fzfcy
President pro tempore of the United States Senate, common.topic.image, Byrd of2
United States Senate, book.book_subject.works, Profiles in Courage
Virginia, government.political_district.representatives, m.04j5vfw
Virginia, government.political_district.representatives, m.09s63pc
22nd United States Congress, government.legislative_session.members, m.04j5vfw
United States of America, people.person.nationality, Jim Webb
20th United States Congress, government.legislative_session.members, m.04j5vfw
Virginia, government.political_district.representatives, m.0nbx2t1
29th United States Congress, government.legislative_session.members, m.0nbytgy
United States Senate Committee on Armed Services, common.topic.image, United States Senate Committee on Armed Services, Levin D-MI & Warner R-VA, 7-31-2007
13th United States Congress, government.legislative_session.members, m.0n4qkb3
Virginia, government.political_district.representatives, m.0n99vpk
Secretary of the United States Senate, common.topic.article, m.03by0n
United States presidential election in Virginia, 2012, common.topic.notable_types, Event
11th United States Congress, government.legislative_session.members, m.09s631z
17th United States Congress, government.legislative_session.members, m.0n4qkb3
110th United States Congress, government.legislative_committee_membership.session, m.04dhh2d
12th United States Congress, common.topic.notable_types, Legislative session
26th United States Congress, common.topic.notable_types, Legislative session
United States Senate, common.topic.webpage, m.03ldgbc
m.04dhh3l, government.legislative_committee_membership.session, 110th United States Congress
1st United States Congress, government.legislative_session.members, m.09pvb56
18th United States Congress, government.legislative_session.legislature, United States Congress
32nd United States Congress, government.legislative_session.members, m.0ncr138
Virginia, government.political_district.representatives, m.09s62wg
m.04dhh37, government.legislative_committee_membership.session, 110th United States Congress
United States Senate elections, 2006, time.event.locations, West Virginia
19th United States Congress, common.topic.notable_types, Legislative session
Virginia, government.political_district.representatives, m.0nbytgy
United States Senate, common.topic.article, m.07t5l
m.05k9hxg, government.government_position_held.legislative_sessions, 110th United States Congress
m.030qnc3, government.legislative_committee_membership.session, 110th United States Congress
m.04dhh5k, government.legislative_committee_membership.session, 110th United States Congress
17th United States Congress, common.topic.notable_types, Legislative session
Senate of Virginia, common.topic.webpage, m.06wh18l
31st United States Congress, common.topic.notable_types, Legislative session
United States Senate election in Virginia, 2008, common.topic.image, Jim Gilmore 2004 NSTAC
Senate of Virginia, common.topic.notable_for, g.12597k6gq
Virginia, government.political_district.representatives, m.09s62r_
Virginia, government.political_district.representatives, m.0r99pcd
m.0r99pcd, government.government_position_held.legislative_sessions, 113th United States Congress
Assistant Majority Leader of the United States Senate, common.topic.notable_for, g.1258r1fl3
m.05kfcm1, government.government_position_held.legislative_sessions, 111th United States Congress
m.06wh18l, common.webpage.topic, Senate of Virginia
10th United States Congress, common.topic.notable_types, Legislative session
United States Senate Page, common.topic.notable_for, g.125g6_9j_
112th United States Congress, common.topic.notable_types, Legislative session
Senate of Virginia, common.topic.notable_types, Governmental Body
16th United States Congress, government.legislative_session.legislature, United States Congress
20th United States Congress, government.legislative_session.legislature, United States Congress
United States Congress, government.governmental_body.component_bodies, United States Senate
United States Senate, business.employer.employees, m.06ybx76
United States Senate election in Virginia, 2008, government.election.general_election, Virginia state elections, 2008
17th United States Congress, government.legislative_session.legislature, United States Congress
Virginia, government.political_district.representatives, m.09s62v6
Virginia, government.political_district.representatives, m.0mtk6wd
17th United States Congress, government.legislative_session.members, m.09s62kf
24th United States Congress, government.legislative_session.members, m.04j5vfw
Virginia, government.political_district.representatives, m.09s65j4
110th United States Congress, government.government_position_held.legislative_sessions, m.05kfcw0
Super Tuesday, 2012, time.event.includes_event, United States presidential election in Virginia, 2012
30th United States Congress, government.legislative_session.members, m.0nbz1t4
29th United States Congress, government.legislative_session.legislature, United States Congress
14th United States Congress, common.topic.notable_types, Legislative session
float, common.image.appears_in_topic_gallery, Members of the 110th United States Senate
Virginia, government.political_district.representatives, m.09s631z
1st United States Congress, government.legislative_session.members, m.0nbz2xd
United States Senate, business.employer.employees, m.04flgfv
110th United States Congress, common.topic.notable_for, g.12596z1py
2nd United States Congress, government.legislative_session.legislature, United States Congress
13th United States Congress, government.legislative_session.legislature, United States Congress
Virginia, government.political_district.representatives, m.0nbz1t4
United States Senate, business.employer.employees, m.07sgqm6
Virginia, government.political_district.representatives, m.09pvb56
15th United States Congress, government.legislative_session.legislature, United States Congress
28th United States Congress, government.legislative_session.members, m.0nbxym9
8th United States Congress, government.legislative_session.legislature, United States Congress
Virginia, government.political_district.representatives, m.09s64s4
float, common.image.appears_in_topic_gallery, 110th United States Congress
m.03ldgbc, common.webpage.topic, United States Senate
United States Senate, business.employer.employees, m.04gcg7z
28th United States Congress, government.legislative_session.members, m.0nbytgy
21st United States Congress, common.topic.notable_types, Legislative session
Virginia, government.political_district.representatives, m.0n4qkb3
29th United States Congress, common.topic.notable_types, Legislative session
United States Senate election in Virginia, 2008, government.election.winner, Mark Warner
Virginia, government.political_district.representatives, m.09s62_h
Virginia, government.political_district.representatives, m.09s62kf
110th United States Congress, common.topic.image, 110th US House seats
United States Senate, business.employer.employees, m.046w5m0
11th United States Congress, government.legislative_session.legislature, United States Congress
22nd United States Congress, government.legislative_session.members, m.09s633h
Virginia, government.political_district.representatives, m.09s63sp
24th United States Congress, common.topic.notable_types, Legislative session
Senate of Virginia, common.topic.article, m.053fcb
12th United States Congress, government.legislative_session.legislature, United States Congress
United States Senate, business.employer.employees, m.052lw71
United States presidential election in Virginia, 2012, time.event.locations, Virginia
Virginia, government.political_district.representatives, m.0nbz1w5
27th United States Congress, government.legislative_session.legislature, United States Congress
22nd United States Congress, government.legislative_session.members, m.0n997tk
United States Senate election in Virginia, 2008, government.election.general_election, United States Senate elections, 2008
Virginia, government.political_district.representatives, m.09s63nm
18th United States Congress, common.topic.notable_types, Legislative session
27th United States Congress, common.topic.notable_types, Legislative session
Virginia, government.political_district.representatives, m.09ryhs2
19th United States Congress, government.legislative_session.members, m.09s64nd
Virginia, government.political_district.representatives, m.09s63lt
25th United States Congress, government.legislative_session.legislature, United States Congress
Virginia, government.political_district.representatives, m.0znyy7g
24th United States Congress, government.legislative_session.members, m.0n997t6
President pro tempore of the United States Senate, common.topic.webpage, m.0chcy29
Virginia, government.political_district.representatives, m.09s62q6
United States Senate, business.employer.employees, m.05f1dgk

Answer: Jim Webb