pitched battle vs Battles of Saratoga

pitched battle and Battles of Saratoga both are nouns.

Word	Noun	Adjective	Verb	Adverb
pitched battle	Yes	No	No	No
Battles of Saratoga	Yes	No	No	No

pitched battle (noun)	Battles of Saratoga (noun)
a fierce battle fought in close combat between troops in predetermined positions at a chosen time and place	a battle during the American Revolution (1777); the British under Burgoyne were defeated