frank Dietrich’s “Data Particles— Meta Data—Data Space,” in which he analyzes the “properties of data particles to in- clude speculation about metadata, navigation, and transformation rules”; media-curator for the Walker Art Center, Steve Dietz’s “Memory Archive Database,” which looks at the database as an art form; and Joel Slayton and Geri Wittig’s “Ontology of Organi- zation as System,” which gives a “detailed theoretical account of datum as autopoietic agency.”