Assertion: tripod | /r/HasAspect | centerpost
Facets:
value: sometimes
type: TEMPORAL
Source sentences:
text: The cheapest tripods have legs with an integrated non-replaceable head and feet and sometimes have a centerpost, while the top-of-the-line tripods have a modular tripod system that have replaceable feet and allow attaching a separate tripod head (the head is typically not included).