parid0025 | Fri, 21 Feb 2003 16:13:01 
you shouldn't have a complete sentence as a heading,
particularly when
you repeat it as the first sentence of the following paragraph.
—masonjd@y12.doe.gov
parid0025 | Tue, 25 Feb 2003 17:04:28
Topic map graphs consist of nodes and arcs.
Components of topic map graphs
Revised title to not repeat the content
—pdurusau@emory.edu