2 sentences

1. 由此可知，他并没有说实话。

   yóu​cǐ kě​zhī, tā bìng méi​yǒu shuō shí​huà.

   From this, it is clear that he was not telling the truth.

   Source: Dong Chinese Dictionary

2. 由此向北走五百米，就是火车站。

   yóu​cǐ xiàng běi zǒu wǔ​bǎi mǐ, jiù shì huǒ​chē​zhàn.

   From here, go north for five hundred meters and you'll find the train station.

   Source: Dong Chinese Dictionary