Assertion: harbour tug | /r/HasProperty | tug
Facets:
Source sentences:
text: He and his closest friend Hank are the only two harbour tugs (tugs that are not yet eligible to work outside harbour boundaries).
text: He and his closest friend Hank are the only two harbour tugs (tugs that stay in the harbour) that are not yet ocean tugs (tugs that are eligible to work outside of the harbour).