Triple
T17329273
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tyne and Wear Metro Class 994 units |
E420769
|
entity |
| Predicate | operatingArea |
P82
|
FINISHED |
| Object | South Tyneside |
E291149
|
NE 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: South Tyneside | Statement: [Tyne and Wear Metro Class 994 units, operatingArea, South Tyneside]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South Tyneside Context triple: [Tyne and Wear Metro Class 994 units, operatingArea, South Tyneside]
-
A.
South Tyneside
chosen
South Tyneside is a metropolitan borough in North East England that includes coastal towns such as South Shields and forms part of the urban area around Newcastle upon Tyne.
-
B.
North Tyneside
North Tyneside is a metropolitan borough in Tyne and Wear, England, encompassing several coastal and urban communities on the north bank of the River Tyne.
-
C.
Wearside
Wearside is an area in North East England centered on the city of Sunderland and the valley of the River Wear.
-
D.
Tameside
Tameside is a metropolitan borough in North West England, forming part of the Greater Manchester urban area and encompassing several towns east of Manchester city centre.
-
E.
Wallsend
Wallsend is a town in North Tyneside, England, historically significant as the eastern terminus of Hadrian’s Wall and site of the Segedunum Roman Fort.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d889d3adc881909319f1edb8d2a956 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e439d50b308190a255874a9b8f3cd3 |
completed | April 19, 2026, 2:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01954ecadc8190a6484ff0a207fe9b |
completed | May 11, 2026, 8:37 a.m. |
Created at: April 10, 2026, 5:43 a.m.