Triple
T5190302
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Selsey |
E117135
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Selsey Lifeboat Station
Selsey Lifeboat Station is a Royal National Lifeboat Institution (RNLI) facility on the coast of West Sussex, England, known for its long history of sea rescue operations and distinctive offshore boathouse.
|
E502013
|
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: Selsey Lifeboat Station | Statement: [Selsey, hasLandmark, Selsey Lifeboat Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Selsey Lifeboat Station Context triple: [Selsey, hasLandmark, Selsey Lifeboat Station]
-
A.
Port Erin Lifeboat Station
Port Erin Lifeboat Station is a Royal National Lifeboat Institution (RNLI) facility in Port Erin on the Isle of Man, providing sea rescue and lifesaving services in the surrounding coastal waters.
-
B.
RNLI Mallaig Lifeboat Station
RNLI Mallaig Lifeboat Station is a Royal National Lifeboat Institution facility in the Scottish west coast village of Mallaig, providing sea rescue and lifesaving services in the surrounding waters.
-
C.
Bristol Marina
Bristol Marina is a residential and leisure boat marina located within Bristol’s historic harbour, offering moorings and waterfront facilities close to the city centre.
-
D.
Lymington Yacht Haven
Lymington Yacht Haven is a major full-service marina on the south coast of England, popular with cruising and racing yachts in the Solent area.
-
E.
Berthon Lymington Marina
Berthon Lymington Marina is a well-known full-service yacht marina and boatyard on the Lymington River on England’s south coast, offering berthing, repairs, and marine services for leisure and commercial vessels.
- 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: Selsey Lifeboat Station Triple: [Selsey, hasLandmark, Selsey Lifeboat Station]
Generated description
Selsey Lifeboat Station is a Royal National Lifeboat Institution (RNLI) facility on the coast of West Sussex, England, known for its long history of sea rescue operations and distinctive offshore boathouse.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Selsey Lifeboat Station Target entity description: Selsey Lifeboat Station is a Royal National Lifeboat Institution (RNLI) facility on the coast of West Sussex, England, known for its long history of sea rescue operations and distinctive offshore boathouse.
-
A.
Port Erin Lifeboat Station
Port Erin Lifeboat Station is a Royal National Lifeboat Institution (RNLI) facility in Port Erin on the Isle of Man, providing sea rescue and lifesaving services in the surrounding coastal waters.
-
B.
RNLI Mallaig Lifeboat Station
RNLI Mallaig Lifeboat Station is a Royal National Lifeboat Institution facility in the Scottish west coast village of Mallaig, providing sea rescue and lifesaving services in the surrounding waters.
-
C.
Bristol Marina
Bristol Marina is a residential and leisure boat marina located within Bristol’s historic harbour, offering moorings and waterfront facilities close to the city centre.
-
D.
Lymington Yacht Haven
Lymington Yacht Haven is a major full-service marina on the south coast of England, popular with cruising and racing yachts in the Solent area.
-
E.
Berthon Lymington Marina
Berthon Lymington Marina is a well-known full-service yacht marina and boatyard on the Lymington River on England’s south coast, offering berthing, repairs, and marine services for leisure and commercial vessels.
- 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_69bd44620ff48190bcac01782107a397 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd79ebbfd081909a19b903c227fc1f |
completed | March 20, 2026, 4:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bee08dfe648190a98b5a61f857d593 |
completed | March 21, 2026, 6:16 p.m. |
| NEDg | Description generation | batch_69bee66191dc8190847fe13f2cda0000 |
completed | March 21, 2026, 6:41 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bee6e8bbcc819094f5f04743eb4013 |
completed | March 21, 2026, 6:43 p.m. |
Created at: March 20, 2026, 1:46 p.m.