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 unit of the armed forces came from kingdom of prussia? 
Knowledge Triplets: m.04q5z0r, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q5n9r, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q4psy, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q69rb
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q4zmy
Kingdom of Prussia, military.military_combatant.military_conflicts, m.0g5c_sk
Kingdom of Prussia, military.military_combatant.military_conflicts, m.0g5bztx
m.052gpz6, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_commanders, m.07z1p9c
Kingdom of Prussia, military.military_combatant.military_conflicts, m.0ggd064
m.04yw5cy, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04ywzgl
m.04yvz07, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q4ptd
Prussian Army, military.armed_force.units, 7th (Magdeburg) Cuirassiers "von Seydlitz"
Kingdom of Prussia, military.military_combatant.military_conflicts, m.062v071
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04z3mym
m.04q5m0l, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q636z
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q65pp
m.04yv0_f, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q5jm1
7th (Magdeburg) Cuirassiers "von Seydlitz", military.military_unit.place_of_origin, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q4zmm
m.04q654k, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04yw15s
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q66v4
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q638p
m.04q637r, military.military_combatant_group.combatants, Kingdom of Prussia
m.064zt1r, military.military_combatant_group.combatants, Kingdom of Prussia
m.04yvpbw, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q4rlb
m.0666ntw, military.military_combatant_group.combatants, Kingdom of Prussia
m.04yw3dr, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q66vn
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04yvdt4
m.04ywzfr, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q6ds7, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q6381
m.04q66tz, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q637r
m.04z3mym, military.military_combatant_group.combatants, Kingdom of Prussia
m.04yvhfy, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.0gb0f1c
m.04q65rt, military.military_combatant_group.combatants, Kingdom of Prussia
m.062tb24, military.military_combatant_group.combatants, Kingdom of Prussia
m.04yybg2, military.military_combatant_group.combatants, Kingdom of Prussia
m.04ywjbs, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q5th1
Kingdom of Prussia, military.military_combatant.military_conflicts, m.0b78ghn
Kingdom of Prussia, military.military_unit_place_of_origin.military_units, 7th (Magdeburg) Cuirassiers "von Seydlitz"
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q5_m5
m.04q4zmg, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q638v, military.military_combatant_group.combatants, Kingdom of Prussia
m.04yvgcm, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04ywfgg
m.0dwhjxk, military.military_combatant_group.combatants, Kingdom of Prussia
m.04yywb3, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q65pp, military.military_combatant_group.combatants, Kingdom of Prussia
m.05tfw9p, military.military_combatant_group.combatants, Kingdom of Prussia
m.062v071, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.0bd3ch2
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q6373
Kingdom of Prussia, military.military_combatant.force_deployments, m.0c09pyz
m.04q5jm1, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q5d8_, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04yvgcm
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q5tft
m.04q5th1, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q69rb, military.military_combatant_group.combatants, Kingdom of Prussia
m.0bd4lk7, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.062tb24
m.04q4zmy, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04ywjbs
m.04q66sd, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q6373, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_commanders, m.0c09pxr
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04yywb3
m.04ywzgl, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q4zms, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q5v2r
m.04q61ky, military.military_combatant_group.combatants, Kingdom of Prussia
m.09j1xl2, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.0h_hf47
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04z3l7r
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q4zm1
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04yvpbw
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q66t8
m.0g5c_sk, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q6bcm, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q6ds7
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q511y
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04z463n
Kingdom of Prussia, military.military_combatant.military_conflicts, m.0bd3pgb
m.04q5tft, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q6888
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q638v
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q637x
m.04q6b10, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q5j8d, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q4shg, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q6399, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q4zmm, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.0g5v3rg
m.04fvgkl, military.military_combatant_group.combatants, Kingdom of Prussia
m.0g5v3rg, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q51zd
m.04q4sh9, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q61fc
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q6399
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q5xs7
m.04q5ccf, military.military_combatant_group.combatants, Kingdom of Prussia
m.04yxl10, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.0dlrsqp
Kingdom of Prussia, military.military_combatant.military_conflicts, m.08cy9w9
m.04ywfgg, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04yxkr0
m.04q5cjd, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q4psy
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q4sh9
Kingdom of Prussia, military.military_combatant.casualties, m.0c09q03
m.04q4zm1, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.064zt1r
m.04q4rlb, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q64mh
m.0ggd064, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.0bd4lk7
m.0g5cf3m, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q4zm6
m.04q511y, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.05tfw9p
m.04yzy2h, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q636t
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q66tz
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04fvgkl
m.04q638p, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q66sd
m.0bhdj31, military.military_combatant_group.combatants, Kingdom of Prussia
m.0h_hf47, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q66v4, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04yw5cy
m.04q637l, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q4zms
m.0dlrsqp, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q636z, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q4zmg
m.04ywj5n, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q6378, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q66x8
m.04q63v1, military.military_combatant_group.combatants, Kingdom of Prussia
m.04yw15s, military.military_combatant_group.combatants, Kingdom of Prussia
m.0bd3pgb, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q6381, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q638c, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q638_
m.04z463n, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q639g, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q4shx, military.military_combatant_group.combatants, Kingdom of Prussia
7th (Magdeburg) Cuirassiers "von Seydlitz", military.military_unit.armed_force, Prussian Army
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04yv8f6
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q66s3
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q5d8_
Kingdom of Prussia, military.military_combatant.military_conflicts, m.05nnydb
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q5m6m
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q5m2k
Kingdom of Prussia, military.military_combatant.military_conflicts, m.0bd3z_t
m.07lkn_9, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.0bhg19_
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04z3npw
Kingdom of Prussia, military.military_combatant.military_conflicts, m.09j1xl2
m.04yv8f6, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.05t66vg
m.04q5j8w, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.0dwhjxk
m.0bhg19_, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q4mlr
m.04q637f, military.military_combatant_group.combatants, Kingdom of Prussia
m.04yy_q3, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q6bcm
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04yvrg9
m.04q4mlr, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q65rt
m.04z1zh4, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q6888, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q4zm6, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q6378
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04yv0_f
m.0bd3z_t, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q5m6m, military.military_combatant_group.combatants, Kingdom of Prussia
m.059s30w, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04yw3dr
m.04yvdt4, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q5ccf
m.04q4mmx, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q6b10
m.05nnydb, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q637l
m.04q638j, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.0g5vbtr
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04ywzfr
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q5j8d
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q5cjd
m.0g5bztx, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q654k
m.04q65g4, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04yzbsw
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q5n9r
m.04q638_, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q4shg
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04yybg2
Kingdom of Prussia, military.military_combatant.military_conflicts, m.0bhdj31
m.04yv9xb, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q638j
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04z6gn0
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q65g4
m.04q66vn, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.0g5vrjf
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04yv9xb
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04z1zh4
m.04yx0xn, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q5m8r, military.military_combatant_group.combatants, Kingdom of Prussia
m.04yph5h, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q5m0l
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q6386
m.04z3npw, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q4ptd, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.07lkn_9
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q63v1
m.04q61fc, military.military_combatant_group.combatants, Kingdom of Prussia
m.04z6gn0, military.military_combatant_group.combatants, Kingdom of Prussia
m.04z3l7r, military.military_combatant_group.combatants, Kingdom of Prussia
m.04yvrg9, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04yzm7k
m.04yzbsw, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q639g
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04yvhfy
m.04q66vb, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q5m8r
Kingdom of Prussia, military.military_combatant.military_conflicts, m.0g5cf3m
m.08cy9w9, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q5_m5, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q66tg, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q636t, military.military_combatant_group.combatants, Kingdom of Prussia
m.0bd3ch2, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.0666ntw
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q5jrn
m.04q6386, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.052gpz6
m.04q5v2r, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q66t8, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04z0wqb
Kingdom of Prussia, military.military_combatant.military_commanders, m.07z1qfk
m.04q5d97, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q637x, military.military_combatant_group.combatants, Kingdom of Prussia
m.04yxkr0, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q5j8w
m.05t66vg, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q5m2k, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04yxl10
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q5z0r
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04yph5h
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q4mmx
m.0gb0f1c, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q638c
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q66vb
Kingdom of Prussia, military.military_combatant.military_conflicts, m.059s30w
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04yvz07
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04yvcly
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q66tg
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q637f
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04yx0xn
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q5d97
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q4shx
m.04q64mh, military.military_combatant_group.combatants, Kingdom of Prussia
m.04yvcly, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q66s3, military.military_combatant_group.combatants, Kingdom of Prussia
m.0g5vrjf, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q66x8, military.military_combatant_group.combatants, Kingdom of Prussia
m.0g5vbtr, military.military_combatant_group.combatants, Kingdom of Prussia
m.0b78ghn, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04q61ky
m.04yzm7k, military.military_combatant_group.combatants, Kingdom of Prussia
m.04z0wqb, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q5jrn, military.military_combatant_group.combatants, Kingdom of Prussia
Kingdom of Prussia, military.military_combatant.military_conflicts, m.04ywj5n
m.04q51zd, military.military_combatant_group.combatants, Kingdom of Prussia
m.04q5xs7, military.military_combatant_group.combatants, Kingdom of Prussia

Answer: 7th (Magdeburg) Cuirassiers "von Seydlitz"