Chimaera – A Ontology Environment Tool
An interactive web-based tool aimed at supporting:
•Ontology analysis (correctness, completeness, style, …)
•Merging of ontological terms from varied sources
•Maintaining ontologies over time
•Validation of input
• Features:   multiple I/O languages, loading and merging into multiple namespaces, collaborative distributed environment support, integrated browsing/editing environment, extensible diagnostic rule language
• Used in commercial and academic environments
• Available as a hosted service from www-ksl-svc.stanford.edu
• Information:  www.ksl.stanford.edu/software/chimaera