Assertion: browser's version | /r/HasProperty | developed
Facets:
value: based on xb machine
type: OTHER
value: by an open source community
type: OTHER
Source sentences:
text: On January 22, 1998, Netscape Communications Corporation announced that all future versions of their software would be free of charge and developed by an Open Source Community (Mozilla).
text: A cross-compatible version for Mac OS X and Linux was being developed based on xB Machine, due to be available in August 2008, but the development seems now abandoned.