The grass is green.

Her hands are soft

I am driving my car on the causeway

LOCATION
ORGANIZATION
DATE
MONEY
PERSON
PERCENT
TIME

(noun.body FOR body parts)

(noun.artifact FOR vehicles)

The (hyponym/hypernym) relationship can be used to detect if word is pointing to a color or not.

dog = wn.synsets('dog')[0]
print(dog.hypernyms())
print(dog.hyponyms())

[Synset('canine.n.02'), Synset('domestic_animal.n.01')]

[Synset('basenji.n.01'), Synset('corgi.n.01'), Synset('cur.n.01'),
Synset('dalmatian.n.02'), Synset('great_pyrenees.n.01'), S
Synset('griffon.n.02'), Synset('hunting_dog.n.01'), Synset('lapdog.n.01'),
Synset('leonberg.n.01'), Synset('mexican_hairless.n.01'),
Synset('newfoundland.n.01'), Synset('pooch.n.01'), Synset('poodle.n.01'),
Synset('pug.n.01'), Synset('puppy.n.01'), Synset('spitz.n.01'),
Synset('toy_dog.n.01'), Synset('working_dog.n.01')]

print(wn.synsets('green')[0].hypernyms())
print(wn.synsets('blue')[0].hypernyms())
print(wn.synsets('red')[0].hypernyms())
print(wn.synsets('yellow')[0].hypernyms())

[Synset('chromatic_color.n.01')]

print(wn.synsets('black')[0].hypernyms())
print(wn.synsets('gray')[0].hypernyms())

[Synset('achromatic_color.n.01')]

print(wn.synset('chromatic_color.n.01').hyponyms())
print(wn.synset('chromatic_color.n.01').hyponyms())

[Synset('blond.n.02'), Synset('blue.n.01'), Synset('brown.n.01'),
Synset('complementary_color.n.01'), Synset('green.n.01'),
Synset('olive.n.05'), Synset('orange.n.02'), Synset('pastel.n.01'),
Synset('pink.n.01'), Synset('purple.n.01'), Synset('red.n.01'),
Synset('salmon.n.04'), Synset('yellow.n.01')]

[Synset('black.n.01'), Synset('gray.n.01'), Synset('white.n.02')]