Head noun: ixc
| Same concepts | 
|---|
| http://dbpedia.org/resource/IXC | 
Broader concepts
| label | provenance | confidence | 
|---|---|---|
| customer | isap:328490124 | 0.251192 | 
| clec | isap:247921697 | 0.240366 | 
| organization | isap:241663510 | 0.212223 | 
| company | isap:237072617 | 0.198833 | 
Narrower concepts
| label | provenance | confidence | 
|---|---|---|
| mci | isap:279504742 | 0.302583 | 
| sprint | isap:406485306 | 0.257032 | 
| at&t | isap:125582938 | 0.238728 | 
| qwest | isap:323375132 | 0.237335 | 
| at | isap:187373155 | 0.156592 | 
| t | isap:450077205 | 0.123694 |