Triple
T6847413
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oulton Broad |
E157931
|
entity |
| Predicate | connectedTo |
P37
|
FINISHED |
| Object |
North Sea via Lake Lothing and Mutford Lock
The North Sea via Lake Lothing and Mutford Lock refers to the navigable waterway route that links the inland waters around Oulton Broad to the open North Sea through Lake Lothing and the Mutford Lock system.
|
E623491
|
NE FINISHED |
How this triple was built (4 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: North Sea via Lake Lothing and Mutford Lock | Statement: [Oulton Broad, connectedTo, North Sea via Lake Lothing and Mutford Lock]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Sea via Lake Lothing and Mutford Lock Context triple: [Oulton Broad, connectedTo, North Sea via Lake Lothing and Mutford Lock]
-
A.
North Sea via Brouwerssluis
The North Sea via Brouwerssluis refers to the controlled connection where water from the Grevelingen flows into the North Sea through the Brouwerssluis sluice complex in the Netherlands.
-
B.
North Sea at Tynemouth
The North Sea at Tynemouth is a stretch of the North Sea coastline on England’s northeast shore, known for its sandy beaches, historic piers, and the mouth of the River Tyne.
-
C.
Irish Sea via River Ribble
The Irish Sea via the River Ribble is the marine outlet on the northwest coast of England into which the River Ribble ultimately discharges its waters.
-
D.
Firth of Forth
The Firth of Forth is a major estuary on Scotland’s east coast where the River Forth meets the North Sea, noted for its iconic rail and road bridges and its historical role in trade and defense.
-
E.
North Sea drainage basin
The North Sea drainage basin is the extensive hydrological region whose rivers and streams collect and channel water from surrounding lands into the North Sea.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: North Sea via Lake Lothing and Mutford Lock Triple: [Oulton Broad, connectedTo, North Sea via Lake Lothing and Mutford Lock]
Generated description
The North Sea via Lake Lothing and Mutford Lock refers to the navigable waterway route that links the inland waters around Oulton Broad to the open North Sea through Lake Lothing and the Mutford Lock system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: North Sea via Lake Lothing and Mutford Lock Target entity description: The North Sea via Lake Lothing and Mutford Lock refers to the navigable waterway route that links the inland waters around Oulton Broad to the open North Sea through Lake Lothing and the Mutford Lock system.
-
A.
North Sea via Brouwerssluis
The North Sea via Brouwerssluis refers to the controlled connection where water from the Grevelingen flows into the North Sea through the Brouwerssluis sluice complex in the Netherlands.
-
B.
North Sea at Tynemouth
The North Sea at Tynemouth is a stretch of the North Sea coastline on England’s northeast shore, known for its sandy beaches, historic piers, and the mouth of the River Tyne.
-
C.
Irish Sea via River Ribble
The Irish Sea via the River Ribble is the marine outlet on the northwest coast of England into which the River Ribble ultimately discharges its waters.
-
D.
Firth of Forth
The Firth of Forth is a major estuary on Scotland’s east coast where the River Forth meets the North Sea, noted for its iconic rail and road bridges and its historical role in trade and defense.
-
E.
North Sea drainage basin
The North Sea drainage basin is the extensive hydrological region whose rivers and streams collect and channel water from surrounding lands into the North Sea.
- 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_69c6882ed4c081909dc465a7cf8838be |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d7cd0e64819097c9c211df8bce54 |
completed | March 27, 2026, 7:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c72fc931d881908661483836cc059e |
completed | March 28, 2026, 1:32 a.m. |
| NEDg | Description generation | batch_69c7307df3dc8190b12174397631417b |
completed | March 28, 2026, 1:35 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c730dce35c8190b9cc9801d559995d |
completed | March 28, 2026, 1:37 a.m. |
Created at: March 27, 2026, 2:20 p.m.