Triple
T38133783
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Paddington–Farringdon section of the Metropolitan Railway |
E952292
|
entity |
| Predicate | linkedTerminusRailway |
P21210
|
FINISHED |
| Object | Great Western Railway at Paddington |
—
|
NE NERFINISHED |
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: Great Western Railway at Paddington | Statement: [Paddington–Farringdon section of the Metropolitan Railway, linkedTerminusRailway, Great Western Railway at Paddington]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: linkedTerminusRailway Context triple: [Paddington–Farringdon section of the Metropolitan Railway, linkedTerminusRailway, Great Western Railway at Paddington]
-
A.
connectsToRailStation
Indicates that one entity has a direct link, route, or access connection to a rail station.
-
B.
railLineTerminus
Indicates that a rail line ends or terminates at the specified location or station.
-
C.
railroadTerminusFor
chosen
Indicates that one location serves as the end point or final station of a particular railroad line for another location.
-
D.
railLinkName
Indicates the specific name assigned to a rail link that connects two or more locations.
-
E.
railInterface
Indicates a connection or interaction between entities via a rail-based system or interface.
- 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_69f76f083548819082bd2bbf53c79e8e |
completed | May 3, 2026, 3:51 p.m. |
| NER | Named-entity recognition | batch_69ff17be6ad48190963206f2619b1b28 |
completed | May 9, 2026, 11:17 a.m. |
| PD | Predicate disambiguation | batch_69ff1724ba24819092c928fcbcb286ec |
completed | May 9, 2026, 11:14 a.m. |
Created at: May 3, 2026, 4:21 p.m.