Assertion: outline's heading | /r/HasProperty | several subheadings
Facets:
Source sentences:
text: Containing a thesis statement, nine main headings marked by Roman numerals, several subheadings, and a conclusion, this outline is a great sample to follow for your own argument, either for or against abortion.
text: This informative research paper outline contains five main headings, numerous subheadings, a conclusion, and references.