Triple
T8122488
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alan Titchmarsh |
E189640
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
The Last Lighthouse Keeper
"The Last Lighthouse Keeper" is a novel by British writer and broadcaster Alan Titchmarsh, blending romance and drama in a coastal setting.
|
E714568
|
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: The Last Lighthouse Keeper | Statement: [Alan Titchmarsh, notableWork, The Last Lighthouse Keeper]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: The Last Lighthouse Keeper Context triple: [Alan Titchmarsh, notableWork, The Last Lighthouse Keeper]
-
A.
The Last Harbor
The Last Harbor is a crime drama film centered on a troubled Boston detective sent to a quiet New England fishing town, where he uncovers dark secrets while investigating a murder.
-
B.
The Lighthouse at Two Lights
The Lighthouse at Two Lights is a 1929 oil painting by American realist artist Edward Hopper depicting a sunlit lighthouse and keeper’s house on the coast of Maine.
-
C.
The Lightkeepers
The Lightkeepers is a film produced by Neal Dodson, best known as an independent producer of character-driven dramas and genre movies.
-
D.
Lighthouse
Lighthouse is an open-source Ethereum consensus client, written in Rust and maintained by Sigma Prime, that focuses on security, performance, and efficient participation in Ethereum’s proof-of-stake network.
-
E.
Lighthouse
"Lighthouse" is a haunting, atmospheric indie song by Canadian singer-songwriter Patrick Watson, known for its delicate piano, ethereal vocals, and cinematic build.
- 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: The Last Lighthouse Keeper Triple: [Alan Titchmarsh, notableWork, The Last Lighthouse Keeper]
Generated description
"The Last Lighthouse Keeper" is a novel by British writer and broadcaster Alan Titchmarsh, blending romance and drama in a coastal setting.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: The Last Lighthouse Keeper Target entity description: "The Last Lighthouse Keeper" is a novel by British writer and broadcaster Alan Titchmarsh, blending romance and drama in a coastal setting.
-
A.
The Last Harbor
The Last Harbor is a crime drama film centered on a troubled Boston detective sent to a quiet New England fishing town, where he uncovers dark secrets while investigating a murder.
-
B.
The Lighthouse at Two Lights
The Lighthouse at Two Lights is a 1929 oil painting by American realist artist Edward Hopper depicting a sunlit lighthouse and keeper’s house on the coast of Maine.
-
C.
The Lightkeepers
The Lightkeepers is a film produced by Neal Dodson, best known as an independent producer of character-driven dramas and genre movies.
-
D.
Lighthouse
Lighthouse is an open-source Ethereum consensus client, written in Rust and maintained by Sigma Prime, that focuses on security, performance, and efficient participation in Ethereum’s proof-of-stake network.
-
E.
Lighthouse
"Lighthouse" is a haunting, atmospheric indie song by Canadian singer-songwriter Patrick Watson, known for its delicate piano, ethereal vocals, and cinematic build.
- 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_69ca82bb74848190afb1f18640632c10 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb435cb30881909ccaa2f625e53799 |
completed | March 31, 2026, 3:45 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc945c743c8190bf1d8e60975bd8bc |
completed | April 1, 2026, 3:43 a.m. |
| NEDg | Description generation | batch_69cc976995e481908a7e8f3b49c2784b |
completed | April 1, 2026, 3:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cca843fbc0819098d1841fcef25eaa |
completed | April 1, 2026, 5:08 a.m. |
Created at: March 30, 2026, 5:33 p.m.