Triple
T7943806
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Preston to Blackpool North line |
E184449
|
entity |
| Predicate | servesCountyTown |
P79950
|
FINISHED |
| Object | Preston |
E24766
|
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: Preston | Statement: [Preston to Blackpool North line, servesCountyTown, Preston]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Preston Context triple: [Preston to Blackpool North line, servesCountyTown, Preston]
-
A.
Preston
chosen
Preston is a historic industrial city in Lancashire, England, known for its role in the Industrial Revolution and its status as a major urban center in the North West.
-
B.
Preston
Preston is a locality within the Dover District of Kent, England, known as a small rural village community.
-
C.
Preston
Preston is a suburb in Melbourne, Australia, served by its own railway station on the metropolitan train network.
-
D.
Preston
Preston is a masculine given name of English origin that has been used both as a first name and a surname.
-
E.
Preston
Preston is a residential area and suburb within the Metropolitan Borough of North Tyneside in North East England.
- 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: servesCountyTown Context triple: [Preston to Blackpool North line, servesCountyTown, Preston]
-
A.
servesTownship
Indicates that an entity provides official services or administrative functions to a particular township.
-
B.
isInCountySeatOf
Indicates that one entity is located within the town or city that serves as the administrative center (county seat) of a specified county.
-
C.
connectsCountyTown
Indicates a relationship where a county is linked or associated with a town, typically signifying that the town lies within or is administered by that county.
-
D.
includesCounty
Indicates that a larger geographic or administrative region contains or encompasses a specific county within its boundaries.
-
E.
containsCountySeat
Indicates that one administrative region or area includes within its boundaries the designated county seat location of a county.
- F. None of above. chosen
Provenance (5 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_69ca8291c2008190b1b8832c87814bcf |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb3b0e84448190a7e8e0749776a592 |
completed | March 31, 2026, 3:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc5650cfb08190846e040f85c8369d |
completed | March 31, 2026, 11:18 p.m. |
| PD | Predicate disambiguation | batch_69cae93526d081909303265bf60419fd |
completed | March 30, 2026, 9:20 p.m. |
| PDg | Predicate description generation | batch_69caf788db1c8190839523e7777961d6 |
completed | March 30, 2026, 10:22 p.m. |
Created at: March 30, 2026, 5:09 p.m.