Triple
T17502671
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Meadowhall railway station |
E426229
|
entity |
| Predicate | railLine |
P848
|
FINISHED |
| Object | Hallam Line |
—
|
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: Hallam Line | Statement: [Meadowhall railway station, railLine, Hallam Line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hallam Line Context triple: [Meadowhall railway station, railLine, Hallam Line]
-
A.
Hallam line
chosen
The Hallam line is a regional railway route in West Yorkshire, England, connecting Leeds with Sheffield via intermediate towns such as Barnsley.
-
B.
Queen’s Lines
Queen’s Lines is a historic defensive fortification on the Rock of Gibraltar, forming part of the extensive British-era military works guarding the territory.
-
C.
Hallam
Hallam is a masculine given name of English origin, notably borne by Hallam Tennyson, the son of poet Alfred, Lord Tennyson.
-
D.
Hallam
Hallam is a suburb in Melbourne, Victoria, Australia, known for its residential areas, local shopping facilities, and transport links including the Hallam railway station.
-
E.
Warwick Line
The Warwick Line was a Confederate defensive fortification system on the Virginia Peninsula that played a key role in delaying Union forces during the 1862 Peninsula Campaign of the American Civil War.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d889dd9164819087b1dc3c9240c870 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e45212ea608190a3f225ba736cd754 |
completed | April 19, 2026, 3:54 a.m. |
Created at: April 10, 2026, 5:48 a.m.