Assertion: bernese mountain dog's size | /r/HasProperty | problem
Facets:
Source sentences:
text: His size can be a problem if he not trained properly, as he can unintentionally knock over small children or possessions.
text: His size can be a problem if he not trained properly, as he can unintentionally knock over small children or possessions.
text: His size can be a problem if he not trained properly, as he can unintentionally knock over small children or possessions.
text: His size can be a problem if he not trained properly, as he can unintentionally knock over small children or possessions.
text: His size can be a problem if he not trained properly, as he can unintentionally knock over small children or possessions.
text: His size can be a problem if he not trained properly, as he can unintentionally knock over small children or possessions.