Assertion: calligraphy | /r/HasProperty | an art form
Facets:
Source sentences:
text: Calligraphy was an art form (and still is.)
text: Calligraphy is an art form and like any other art form, all you need is determination and practice.
text: Calligraphy is an art form dedicated to artistic presentation of letters, words, and text.
text: Calligraphy is an art form that has been studied for over three thousand years.