Triple
T18904414
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Central Section (former LB&SCR network) |
E462416
|
entity |
| Predicate | successorNetwork |
P110924
|
FINISHED |
| Object | Southern Region Central Division |
—
|
NE NERFINISHED |
How this triple was built (3 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: Southern Region Central Division | Statement: [Central Section (former LB&SCR network), successorNetwork, Southern Region Central Division]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Southern Region Central Division Context triple: [Central Section (former LB&SCR network), successorNetwork, Southern Region Central Division]
-
A.
East South Central division
The East South Central division is a U.S. Census Bureau subregion that includes the states of Alabama, Kentucky, Mississippi, and Tennessee.
-
B.
Southeast Division
The Southeast Division is a grouping of teams in the NBA's Eastern Conference that includes franchises such as the Washington Wizards, Miami Heat, Atlanta Hawks, Charlotte Hornets, and Orlando Magic.
-
C.
Southeast Division
The Southeast Division was a former National Hockey League division that primarily featured teams from the southeastern United States, including the Washington Capitals.
-
D.
Southwest Division
The Southwest Division is a grouping of NBA teams located in the south-central United States that competes within the league’s Western Conference.
-
E.
Southwest Division
The Southwest Division is a grouping of Minor League Baseball teams that includes the Erie SeaWolves within its competitive alignment.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Southern Region Central Division Target entity description: Southern Region Central Division was a key operating sector of British Railways’ Southern Region, managing the busy commuter and mainline routes in and around central London and the south of England.
-
A.
East South Central division
The East South Central division is a U.S. Census Bureau subregion that includes the states of Alabama, Kentucky, Mississippi, and Tennessee.
-
B.
Southeast Division
The Southeast Division was a former National Hockey League division that primarily featured teams from the southeastern United States, including the Washington Capitals.
-
C.
Southeast Division
The Southeast Division is a grouping of teams in the NBA's Eastern Conference that includes franchises such as the Washington Wizards, Miami Heat, Atlanta Hawks, Charlotte Hornets, and Orlando Magic.
-
D.
Southwest Division
The Southwest Division is a grouping of NBA teams located in the south-central United States that competes within the league’s Western Conference.
-
E.
Southwest Division
The Southwest Division is a grouping of Minor League Baseball teams that includes the Erie SeaWolves within its competitive alignment.
- F. None of above. chosen
Provenance (2 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_69d8dcfd05bc819088903cca13cc2846 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5c52c121c8190a2057b99c723694b |
completed | April 20, 2026, 6:18 a.m. |
Created at: April 10, 2026, 11:58 a.m.