This volume contains revised and expanded versions of papers
presented at the Seventh Annual Workshop on Conceptual
Graphs, held at New Mexico State University in Las Cruces,
and sponsored by the American Association for Artificial
Intelligence and the NMSU Computer Science Department. The
contents of the volume fall in the areas of representation
issues, reasoning, data modeling and databases, algorithms
and tools, and applications and natural language. One of the
highlights reported in the volume is the landmark meeting
of the first PEIRCE Project Workshop. The PEIRCE Project
aims to build a state-of-the-art, industrial strength
conceptual graphs workbench.