Assertion: doberman's dog | /r/ObjectUse | used for work
Facets:
Source sentences:
text: In some areas, dogs used for work were not taxed, so the owners of such dogs would dock the tails to indicate that the dog was used for work and not subject to tax.
text: In some areas, dogs used for work were not taxed, so the owners of such dogs would dock the tails to indicate that the dog was used for work and not subject to tax.