Triple
T1903083
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lumen Technologies |
E37735
|
entity |
| Predicate | hasBrand |
P1500
|
FINISHED |
| Object | CenturyLink (legacy brand) |
E212585
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: CenturyLink (legacy brand) | Statement: [Lumen Technologies, hasBrand, CenturyLink (legacy brand)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CenturyLink (legacy brand) Context triple: [Lumen Technologies, hasBrand, CenturyLink (legacy brand)]
-
A.
CenturyLink
chosen
CenturyLink is a major American telecommunications company, now operating as Lumen Technologies, that provides internet, phone, and related network services to residential and business customers.
-
B.
Ameritech
Ameritech was a regional telecommunications company formed after the breakup of AT&T’s Bell System, serving the Midwestern United States with local and long-distance phone services.
-
C.
Charter Communications
Charter Communications is a major American telecommunications and mass media company best known for operating the Spectrum brand of cable television, internet, and phone services.
-
D.
AT&T Broadband
AT&T Broadband was a major U.S. cable television and high-speed internet provider that became part of Comcast in the early 2000s, significantly expanding Comcast’s national footprint.
-
E.
AT&T Fiber
AT&T Fiber is a high-speed fiber-optic internet service offered by AT&T, providing gigabit broadband connectivity to residential and business customers in various regions across the United States.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69a8861be7148190a680937ec451a304 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb18f10e48190b2f8c64c42cc55f3 |
completed | March 7, 2026, 5:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adf3d0d01c8190ae0c8029fead4008 |
completed | March 8, 2026, 10:10 p.m. |
Created at: March 4, 2026, 7:35 p.m.