Triple
T16933268
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | London–Leeds |
E410764
|
entity |
| Predicate | keyNorthernCityServed |
P72698
|
FINISHED |
| Object | Leeds |
E22344
|
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: Leeds | Statement: [London–Leeds, keyNorthernCityServed, Leeds]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leeds Context triple: [London–Leeds, keyNorthernCityServed, Leeds]
-
A.
Leeds
chosen
Leeds is a major city in West Yorkshire, England, known as a key commercial, cultural, and educational center in the north of the country.
-
B.
Sheffield
Sheffield is a small unincorporated community in West Texas known historically as a ranching and oilfield service town along the Pecos River.
-
C.
Sheffield
Sheffield is a small rural town in southwestern Massachusetts known for its scenic landscapes, historic charm, and location in the Berkshires.
-
D.
Sheffield
Sheffield is a small town in northern Tasmania, Australia, known as the "Town of Murals" for its numerous outdoor paintings and as a gateway to nearby natural attractions.
-
E.
Sheffield
Sheffield is a major industrial city in South Yorkshire, England, historically renowned for its steel production and role in the Industrial Revolution.
- 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: keyNorthernCityServed Context triple: [London–Leeds, keyNorthernCityServed, Leeds]
-
A.
northernTerminusCity
chosen
Indicates that one city serves as the northern endpoint or final stop of a route, line, or corridor relative to another location.
-
B.
servesAreaNorthOf
Indicates that an entity provides services or coverage to an area located geographically north of a specified reference area.
-
C.
northernTerminusMunicipality
Indicates that a municipality serves as the northern endpoint or terminus of a route, line, or similar linear feature.
-
D.
northernExtensionLocatedIn
Indicates that the northern extension or northernmost part of one entity is geographically located within the area or boundaries of another entity.
-
E.
northernTerminusRegion
Indicates that a location or route has its northern endpoint or final stopping point within a specified region.
- F. None of above.
Provenance (4 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_69d886c886688190967be07322597ac9 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3cf2714b08190a2524d5d9578cc87 |
completed | April 18, 2026, 6:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00d45c32a08190970137790d08f499 |
completed | May 10, 2026, 6:54 p.m. |
| PD | Predicate disambiguation | batch_69e32b982f548190b08414d55810de19 |
completed | April 18, 2026, 6:58 a.m. |
Created at: April 10, 2026, 5:30 a.m.