Yap.Town

が行われた

was held; was conducted

→ が
phrase Uncommon #13,391
was held; was conducted Used after the subject of an event, meeting, or activity to say that it took place. 行われた is the past passive form of 行う.
JA: 対策に関する討議が行われた。
EN: A discussion about countermeasures was held.

捜索が行われた。

A search was conducted.

対策に関する討議が行われた。

A discussion was held regarding countermeasures.

翌日、証拠調べが行われた。

The following day, the evidence was examined.

日曜日に福岡マラソンが行われた。

The Fukuoka Marathon was held on Sunday.