Nodes
- Documents on servers/repositories as sources for citations
- Document Annotations
- Document Sections
- Contents Annotations
- Notes
- Web Pages
- Blog Posts
- Glossary Terms
- Images, video, audio
- Concepts (glossary terms)
- People in the field
- Main document to author – target for presentation of findings
Connections
- Explicit links to documents
- to Sections
- Implicit links to documents
- to Sections
- Connective dimensions in lists / sets
Layouts
- Manual
- By Criteria
- Stored Views