の助言を無視した

ignored [someone's] advice

→ の
phrase Rare #42,146
ignored [someone's] advice This phrase is used after a person or pronoun to indicate whose advice was ignored; の means “'s,” 助言 means “advice,” and 無視した means “ignored.”
JA: 彼女は両親の助言を無視した。
EN: She ignored her parents' advice.

ジョンの助言を無視した

John ignored my advice.

彼は彼女の助言を無視した

He ignored her advice.

彼は厚かましくも先生の助言を無視した

He had the nerve to ignore his teacher's advice.