(P31)	(Q16510064)
(P155)	(Q951914) (P143) (P4656) https://en.wikipedia.org/w/index.php?title=2012_FINA_World_Swimming_Championships_(25_m)_–_Men's_50_metre_butterfly&oldid=908559317
(P156)	(Q19900615) (P143) (P4656) https://en.wikipedia.org/w/index.php?title=2012_FINA_World_Swimming_Championships_(25_m)_–_Men's_50_metre_butterfly&oldid=908559317
(P585)	+2012-00-00T00:00:00Z
(P641)	(Q31920)
(P1346)	(Q1092004) (P143) (P4656) https://en.wikipedia.org/w/index.php?title=2012_FINA_World_Swimming_Championships_(25_m)_–_Men's_50_metre_butterfly&oldid=908559317

External Links

(P646)

/m/0p3r67n