<entry> <ent_seq>2090680</ent_seq> <k_ele> <keb>保延</keb> </k_ele> <r_ele> <reb>ほうえん</reb> </r_ele> <trans> <trans_det>Hōen era (1135.4.27-1141.7.10)</trans_det> </trans> </entry>