Assertion: debt obligation | /r/HasProperty | assigned safe ratings
Facets:
value: by the credit rating agencies
type: OTHER
Source sentences:
text: Investment banks on Wall Street answered this demand with financial innovation such as the mortgage-backed security (MBS) and collateralized debt obligation (CDO), which were assigned safe ratings by the credit rating agencies.
text: Investment banks on Wall Street answered this demand with financial innovation such as the mortgage-backed security (MBS) and collateralized debt obligation (CDO), which were assigned safe ratings by the credit rating agencies.