Triple
T30778451
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Snaresbrook tube station |
E783742
|
entity |
| Predicate | integratedIntoCentralLineExtension |
P15157
|
FINISHED |
| Object | 1947 |
—
|
LITERAL 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: 1947 | Statement: [Snaresbrook tube station, integratedIntoCentralLineExtension, 1947]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: integratedIntoCentralLineExtension Context triple: [Snaresbrook tube station, integratedIntoCentralLineExtension, 1947]
-
A.
enteredCentralLineService
Indicates that an entity has begun receiving or providing central line–related medical services or procedures.
-
B.
acquisitionIntegratedInto
Indicates that the acquired entity has been fully incorporated into the acquiring entity’s structure, operations, or systems as part of an acquisition.
-
C.
integratedIn
chosen
Indicates that one entity is incorporated as a component or part within a larger system, structure, or context represented by another entity.
-
D.
hasCentralExtension
Indicates that one algebraic structure is a central extension of another, meaning it fits into an exact sequence where the kernel lies in the center of the extending structure.
-
E.
alsoExtendedInto
Indicates that something which extends into one area, domain, or period additionally extends into another area, domain, or period.
- F. None of above.
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_69f224b213c8819083886073f90b647e |
completed | April 29, 2026, 3:33 p.m. |
| NER | Named-entity recognition | batch_69f6df450014819099d118e5c2d697fa |
completed | May 3, 2026, 5:38 a.m. |
| PD | Predicate disambiguation | batch_69f6de07836481908785cde9c511920b |
completed | May 3, 2026, 5:32 a.m. |
Created at: April 29, 2026, 8:41 p.m.