Triple
T9411110
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Saul Junction Marina |
E226707
|
entity |
| Predicate | waterwayAuthority |
P68197
|
FINISHED |
| Object | Canal & River Trust |
E17015
|
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: Canal & River Trust | Statement: [Saul Junction Marina, waterwayAuthority, Canal & River Trust]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Canal & River Trust Context triple: [Saul Junction Marina, waterwayAuthority, Canal & River Trust]
-
A.
Canal & River Trust
chosen
Canal & River Trust is a charitable organization responsible for caring for and maintaining much of England and Wales’s historic canal and river network.
-
B.
Kennet and Avon Canal Trust
The Kennet and Avon Canal Trust is a charitable organization dedicated to preserving, maintaining, and promoting the historic Kennet and Avon Canal for public benefit and heritage conservation.
-
C.
Grantham Canal Society
Grantham Canal Society is a volunteer-led charitable organization dedicated to preserving, restoring, and promoting the historic Grantham Canal in England.
-
D.
Aire and Calder Navigation
The Aire and Calder Navigation is a major canalised river and waterway in West Yorkshire, England, historically important for transporting coal and goods between the industrial towns of the Pennines and the Humber estuary.
-
E.
Basingstoke Canal Authority
The Basingstoke Canal Authority is the organization responsible for the conservation, operation, and public management of the Basingstoke Canal in southern 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: waterwayAuthority Context triple: [Saul Junction Marina, waterwayAuthority, Canal & River Trust]
-
A.
waterwayMaintainedBy
chosen
Indicates that a particular waterway is maintained, managed, or serviced by a specified agent or organization.
-
B.
waterwayStatus
Indicates the current navigational or operational condition of a waterway, such as whether it is open, restricted, or closed for use.
-
C.
managesWaterwayTraffic
Indicates that an entity is responsible for directing, regulating, or overseeing the movement of vessels and other traffic along a waterway.
-
D.
waterwaySystem
Indicates that one entity is part of, or belongs to, a connected network of waterways associated with another entity.
-
E.
waterwayAccess
Indicates that one location has direct access to a waterway (such as a river, canal, or sea route) that can be used for transport, navigation, or related activities.
- 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_69ca843280488190bc65600e843ef9e6 |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd525785d48190a76c9940712e093a |
completed | April 1, 2026, 5:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d107ab67808190a9184c0e8c2e727f |
completed | April 4, 2026, 12:44 p.m. |
| PD | Predicate disambiguation | batch_69cca54c37f88190bddccf28e5fe5c84 |
completed | April 1, 2026, 4:55 a.m. |
Created at: March 30, 2026, 7:47 p.m.