Triple
T181149
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eastham Lock |
E3878
|
entity |
| Predicate | connectsBodyOfWater |
P6307
|
FINISHED |
| Object | River Mersey |
E9452
|
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 Mersey | Statement: [Eastham Lock, connectsBodyOfWater, River Mersey]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: River Mersey Context triple: [Eastham Lock, connectsBodyOfWater, River Mersey]
-
A.
River Mersey
chosen
The River Mersey is a major river in North West England that flows through cities including Manchester and Liverpool before emptying into the Irish Sea.
-
B.
River Clyde
The River Clyde is a major Scottish river historically renowned for flowing through Glasgow and serving as a key center of shipbuilding and industry.
-
C.
River Ribble
The River Ribble is a major river in northern England that flows through North Yorkshire and Lancashire before emptying into the Irish Sea near Preston.
-
D.
Severn
The Severn is the longest river in Great Britain, flowing through Wales and England before emptying into the Bristol Channel.
-
E.
River Lagan
River Lagan is a major river in Northern Ireland that flows through Belfast and has played a central role in the city's industrial and urban development.
- 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: connectsBodyOfWater Context triple: [Eastham Lock, connectsBodyOfWater, River Mersey]
-
A.
bodyOfWater
Indicates that one entity is a body of water that is geographically or physically associated with another entity.
-
B.
locatedInBodyOfWater
Indicates that an entity is situated within or on the surface of a specific body of water.
-
C.
locatedOnWaterbody
Indicates that an entity is situated on or directly adjacent to a specified body of water.
-
D.
mouthOfTheWatercourse
Indicates the location where a watercourse ends and flows into a larger body of water.
-
E.
mouthOfWatercourse
Indicates the location where a watercourse ends and flows into a larger body of water or another watercourse.
- 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_69a25497e2f08190a040f8c6e1842643 |
completed | Feb. 28, 2026, 2:36 a.m. |
| NER | Named-entity recognition | batch_69a25923507c8190bd7f6eda404b0da0 |
completed | Feb. 28, 2026, 2:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3672cae0c819086233f16cc2003de |
completed | Feb. 28, 2026, 10:07 p.m. |
| PD | Predicate disambiguation | batch_69a2566ccc288190add5624ede96d82b |
completed | Feb. 28, 2026, 2:43 a.m. |
| PDg | Predicate description generation | batch_69a2575e7c7c819095167d8a862c255a |
completed | Feb. 28, 2026, 2:47 a.m. |
Created at: Feb. 28, 2026, 2:40 a.m.