Assertion: corkscrew | /r/HasProperty | needed
Facets:
Source sentences:
text: Corkscrews are needed because the cork cannot be gripped otherwise.
text: Corkscrews are necessary because corks themselves, being small and smooth, are difficult to grip and remove, particularly when inserted fully into an inflexible glass bottle.
text: Corkscrews are needed because the cork cannot be gripped otherwise.
text: Corkscrews are necessary because corks themselves, being small and smooth, are difficult to grip and remove, particularly when inserted fully into an inflexible glass bottle.