Cardigan Welsh corgi vs corgi

Cardigan Welsh corgi and corgi both are nouns.

Word	Noun	Adjective	Verb	Adverb
Cardigan Welsh corgi	Yes	No	No	No
corgi	Yes	No	No	No

As nouns, corgi is a hypernym of Cardigan Welsh corgi; that is, corgi is a word with a broader meaning than Cardigan Welsh corgi:

Cardigan Welsh corgi: slightly bowlegged variety of corgi having rounded ears and a long tail
corgi: either of two Welsh breeds of long-bodied short-legged dogs with erect ears and a fox-like head

Other hypernyms of Cardigan Welsh corgi include Welsh corgi.

Cardigan Welsh corgi (noun)	corgi (noun)
slightly bowlegged variety of corgi having rounded ears and a long tail	either of two Welsh breeds of long-bodied short-legged dogs with erect ears and a fox-like head