Triple

T12051421
Position Surface form Disambiguated ID Type / Status
Subject Burnham-on-Sea E286923 entity
Predicate hasLifeboatStation P33780 FINISHED
Object Burnham-on-Sea lifeboat station
Burnham-on-Sea lifeboat station is a Royal National Lifeboat Institution (RNLI) facility on the Somerset coast of England that provides sea rescue services for the local area.
 E961219 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: Burnham-on-Sea lifeboat station | Statement: [Burnham-on-Sea, hasLifeboatStation, Burnham-on-Sea lifeboat station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Burnham-on-Sea lifeboat station
Context triple: [Burnham-on-Sea, hasLifeboatStation, Burnham-on-Sea lifeboat station]
  • A. Sheringham Lifeboat Station
    Sheringham Lifeboat Station is a Royal National Lifeboat Institution (RNLI) facility on the north Norfolk coast of England, providing sea rescue services and maritime safety support for the surrounding area.
  • B. Filey Lifeboat Station
    Filey Lifeboat Station is a Royal National Lifeboat Institution (RNLI) facility on the North Yorkshire coast of England that provides sea rescue services and maritime safety support for the Filey area.
  • C. 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.
  • D. Stonehaven lifeboat station
    Stonehaven lifeboat station is a Royal National Lifeboat Institution (RNLI) facility in Stonehaven, Scotland, providing sea rescue and lifesaving services along the local coastline.
  • E. Burnham-on-Crouch RNLI lifeboat station
    Burnham-on-Crouch RNLI lifeboat station is a Royal National Lifeboat Institution facility on the River Crouch in Essex, England, providing sea rescue and lifesaving services along the local coastline and estuary.
  • 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: Burnham-on-Sea lifeboat station
Triple: [Burnham-on-Sea, hasLifeboatStation, Burnham-on-Sea lifeboat station]
Generated description
Burnham-on-Sea lifeboat station is a Royal National Lifeboat Institution (RNLI) facility on the Somerset coast of England that provides sea rescue services for the local area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Burnham-on-Sea lifeboat station
Target entity description: Burnham-on-Sea lifeboat station is a Royal National Lifeboat Institution (RNLI) facility on the Somerset coast of England that provides sea rescue services for the local area.
  • A. Sheringham Lifeboat Station
    Sheringham Lifeboat Station is a Royal National Lifeboat Institution (RNLI) facility on the north Norfolk coast of England, providing sea rescue services and maritime safety support for the surrounding area.
  • B. Filey Lifeboat Station
    Filey Lifeboat Station is a Royal National Lifeboat Institution (RNLI) facility on the North Yorkshire coast of England that provides sea rescue services and maritime safety support for the Filey area.
  • C. 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.
  • D. Stonehaven lifeboat station
    Stonehaven lifeboat station is a Royal National Lifeboat Institution (RNLI) facility in Stonehaven, Scotland, providing sea rescue and lifesaving services along the local coastline.
  • E. Burnham-on-Crouch RNLI lifeboat station
    Burnham-on-Crouch RNLI lifeboat station is a Royal National Lifeboat Institution facility on the River Crouch in Essex, England, providing sea rescue and lifesaving services along the local coastline and estuary.
  • 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_69d6ab4780948190bdb9f7620c2ac27e completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d90423b22081908fba82fbc6b40eb5 completed April 10, 2026, 2:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69f49dd140a48190844f64c228e6367a completed May 1, 2026, 12:34 p.m.
NEDg Description generation batch_69f53d95d4fc8190b5f4e460646bec2a completed May 1, 2026, 11:56 p.m.
NED2 Entity disambiguation (via description) batch_69f56495830c8190ad5e1767f251b4c5 completed May 2, 2026, 2:42 a.m.
Created at: April 8, 2026, 9:47 p.m.