Assertion: container | /r/HasProperty | special
Facets:
Source sentences:
text: A container is special because when you send a request to a container engine like docker, the docker daemon makes a request to the kernel to create a containerized process using a different system call called clone().
text: Widget toolkits also use containers, which are special widgets to group other widgets, such as windows, panels.
text: A container is a special type of process that is isolated from other processes.