Assertion: source code | /r/HasProperty | secret
Facets:
value: almost always
type: TEMPORAL
Source sentences:
text: Generally speaking, software is open source if the source code is free to use, distribute, modify and study, and proprietary if the source code is kept secret, or is privately owned and restricted.
text: There are almost always major restrictions on its use, and its source code is almost always kept secret.
text: However, as is the case with other types of proprietary software, there are generally severe restrictions on its use and the source code is kept secret.