Triple
T4996796
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Great Northern |
E112266
|
entity |
| Predicate | tookOverServicesFrom |
P52678
|
FINISHED |
| Object | First Capital Connect |
E161423
|
NE FINISHED |
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: First Capital Connect | Statement: [Great Northern, tookOverServicesFrom, First Capital Connect]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: First Capital Connect Context triple: [Great Northern, tookOverServicesFrom, First Capital Connect]
-
A.
First Capital Connect
chosen
First Capital Connect was a British train operating company that ran commuter and regional passenger rail services in London and the South East, including the Thameslink and Great Northern routes, until its franchise ended in 2014.
-
B.
Eastern Capital
Eastern Capital is a historical designation commonly used in East Asian contexts for cities that served as the primary or secondary capital located in the eastern part of a realm.
-
C.
Bond Connect
Bond Connect is a cross-border investment scheme that allows overseas investors to trade in China’s interbank bond market through infrastructure in Hong Kong.
-
D.
Corestate Capital
Corestate Capital is a European real estate investment and asset management firm known for acquiring and managing prominent commercial properties.
-
E.
Bloomberg Terminal
Bloomberg Terminal is a proprietary computer software system that provides real-time financial data, news, analytics, and trading tools widely used by professionals in global markets.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: tookOverServicesFrom Context triple: [Great Northern, tookOverServicesFrom, First Capital Connect]
-
A.
takesOver
Indicates that one entity assumes control, ownership, or responsibility for another entity, often replacing its previous controller.
-
B.
tookOverCompanyFrom
Indicates that one entity assumed control or ownership of a company previously controlled or owned by another entity.
-
C.
roleTakenOverFrom
Indicates that one entity has assumed or inherited a role or position that was previously held by another entity.
-
D.
serviceSuccessor
chosen
Indicates that one service continues, replaces, or follows another service in a sequence or lifecycle.
-
E.
enteredServiceAsReplacementFor
Indicates that one entity began its period of service specifically to take over the role or function previously performed by another entity.
- F. None of above.
Provenance (4 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_69bd4432b32c81909f3b3c6bd10f0653 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd7472a1dc8190942f568a81fdd961 |
completed | March 20, 2026, 4:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be8a3489f08190a338de8d8be09813 |
completed | March 21, 2026, 12:08 p.m. |
| PD | Predicate disambiguation | batch_69bd714aee2481908fb0dd5fa2daf3a1 |
completed | March 20, 2026, 4:09 p.m. |
Created at: March 20, 2026, 1:34 p.m.