Assertion: volcano's vent | /r/HasProperty | small
Facets:
value: very
type: DEGREE
value: relatively
type: DEGREE
Source sentences:
text: Bush shaped colony of Ridgeia tubeworms Scientists don't know how tube worms and other organisms locate new vents for colonization as the vents are relatively small, and they are separated, like islands.
text: The vent was very small (<=3 m diameter) and had built a low mound of very large agglutinated bombs to above the almost level surface of pyroclastics filling the crater.