Benford's law vs law of nature

Benford's law and law of nature both are nouns.

Word	Noun	Adjective	Verb	Adverb
Benford's law	Yes	No	No	No
law of nature	Yes	No	No	No

As nouns, law of nature is a hypernym of Benford's law; that is, law of nature is a word with a broader meaning than Benford's law:

Benford's law: a law used by auditors to identify fictitious populations of numbers; applies to any population of numbers derived from other numbers
law of nature: a generalization that describes recurring facts or events in nature

Other hypernyms of Benford's law include law.

Benford's law (noun)	law of nature (noun)
a law used by auditors to identify fictitious populations of numbers; applies to any population of numbers derived from other numbers	a generalization that describes recurring facts or events in nature