Assertion: main heading | /r/ObjectUse | used for titled sections
Facets:
Source sentences:
text: Main headings always begin on a new page, are centered, printed in all capital letters, and used for chapters or titled sections (CHAPTER 1, INTRODUCTION), the titles of the preliminary divisions of the paper (ABSTRACT, TABLE OF CONTENTS, LISTS, ACKNOWLEDGMENTS), and other titled sections of the paper (APPENDIX, REFERENCES).