Triple
T2071095
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pemberton-Billing Ltd |
E44816
|
entity |
| Predicate | basedOnWaterfront |
P1489
|
FINISHED |
| Object | River Itchen, Southampton |
E131175
|
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: River Itchen, Southampton | Statement: [Pemberton-Billing Ltd, basedOnWaterfront, River Itchen, Southampton]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: River Itchen, Southampton Context triple: [Pemberton-Billing Ltd, basedOnWaterfront, River Itchen, Southampton]
-
A.
River Itchen
chosen
The River Itchen is a chalk stream in southern England renowned for its clear waters, rich wildlife, and world-class fly fishing, flowing through Winchester before reaching Southampton Water.
-
B.
River Stour
The River Stour is a significant river in eastern England, best known for forming part of the boundary between Essex and Suffolk and for its picturesque landscapes that inspired the painter John Constable.
-
C.
River Stour
The River Stour is a major river in southeast England that flows through the county of Kent, passing historic towns such as Canterbury before reaching the English Channel.
-
D.
River Darent
River Darent is a chalk stream river in Kent, England, flowing north through the Darent Valley to join the River Thames.
-
E.
River Great Ouse
The River Great Ouse is one of the major rivers in eastern England, flowing through several counties and historic towns before reaching The Wash on the North Sea.
- 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: basedOnWaterfront Context triple: [Pemberton-Billing Ltd, basedOnWaterfront, River Itchen, Southampton]
-
A.
isWaterfrontBuilding
Indicates that a building is located directly adjacent to a body of water, such as a river, lake, or ocean.
-
B.
hasWaterfrontArea
Indicates that an entity possesses or includes an area directly adjacent to or bordering a body of water.
-
C.
hasWaterfrontDevelopment
Indicates that a location or property includes or is associated with constructed developments directly along or adjacent to a body of water.
-
D.
basedOnCoast
Indicates that something is situated along, adjacent to, or directly influenced by a coastline.
-
E.
locatedOnWaterbody
chosen
Indicates that an entity is situated on or directly adjacent to a specified body of water.
- 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_69a88916c2b48190a5ca2e9b12cad3ed |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abba0d20bc8190b19a32157f8b1607 |
completed | March 7, 2026, 5:39 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae272bd51881909b7da12925195417 |
completed | March 9, 2026, 1:49 a.m. |
| PD | Predicate disambiguation | batch_69abb7b0edac8190a58eabee55f73deb |
completed | March 7, 2026, 5:29 a.m. |
Created at: March 4, 2026, 7:41 p.m.