Premodifier: regionalHead noun: bellPostmodifier: operate company
| Same concepts |
|---|
Broader concepts
| label | provenance | confidence |
|---|---|---|
| local exchange carrier | isap:7324514 | 0.861417 |
Narrower concepts
| label | provenance | confidence |
|---|---|---|
| bell atlantic | isap:382219722 | 0.732661 |
| bellsouth | isap:151562388 | 0.677546 |
| sbc | isap:250259217 | 0.566573 |
| verizon | isap:70118891 | 0.422041 |