jus soli vs judicial doctrine

jus soli and judicial doctrine both are nouns.

Word	Noun	Adjective	Verb	Adverb
jus soli	Yes	No	No	No
judicial doctrine	Yes	No	No	No

As nouns, judicial doctrine is a hypernym of jus soli; that is, judicial doctrine is a word with a broader meaning than jus soli:

jus soli: the principle that a person's nationality at birth is determined by the place of birth
judicial doctrine: (law) a principle underlying the formulation of jurisprudence

Other hypernyms of jus soli include judicial principle, legal principle.

jus soli (noun)	judicial doctrine (noun)
the principle that a person's nationality at birth is determined by the place of birth	(law) a principle underlying the formulation of jurisprudence