Triple
T10396565
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Tunnel |
E245035
|
entity |
| Predicate | mainCharacter |
P1183
|
FINISHED |
| Object |
Karl Roebuck
Karl Roebuck is a brash yet skilled British detective in the crime drama series "The Tunnel," known for his unorthodox methods and partnership with French counterpart Elise Wassermann.
|
E860470
|
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: Karl Roebuck | Statement: [The Tunnel, mainCharacter, Karl Roebuck]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Karl Roebuck Context triple: [The Tunnel, mainCharacter, Karl Roebuck]
-
A.
Robert Bylot
Robert Bylot was a 17th-century English Arctic explorer and navigator known for his key role in early voyages searching for the Northwest Passage.
-
B.
Henry Markham
Henry Markham was an American politician who served as the 18th governor of California from 1891 to 1895.
-
C.
John Roebuck
John Roebuck was an 18th-century English physician, chemist, and industrialist known for pioneering improvements in the lead-chamber process for producing sulfuric acid and for his early partnership with James Watt.
-
D.
Edward Hodges Baily
Edward Hodges Baily was a prominent 19th-century English sculptor best known for his neoclassical works and major public monuments in London.
-
E.
William Marsden
William Marsden was a prominent 19th-century British surgeon and medical philanthropist who founded both the Royal Free Hospital and the Royal Marsden Hospital in London.
- 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: Karl Roebuck Triple: [The Tunnel, mainCharacter, Karl Roebuck]
Generated description
Karl Roebuck is a brash yet skilled British detective in the crime drama series "The Tunnel," known for his unorthodox methods and partnership with French counterpart Elise Wassermann.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Karl Roebuck Target entity description: Karl Roebuck is a brash yet skilled British detective in the crime drama series "The Tunnel," known for his unorthodox methods and partnership with French counterpart Elise Wassermann.
-
A.
Robert Bylot
Robert Bylot was a 17th-century English Arctic explorer and navigator known for his key role in early voyages searching for the Northwest Passage.
-
B.
Henry Markham
Henry Markham was an American politician who served as the 18th governor of California from 1891 to 1895.
-
C.
John Roebuck
John Roebuck was an 18th-century English physician, chemist, and industrialist known for pioneering improvements in the lead-chamber process for producing sulfuric acid and for his early partnership with James Watt.
-
D.
Edward Hodges Baily
Edward Hodges Baily was a prominent 19th-century English sculptor best known for his neoclassical works and major public monuments in London.
-
E.
William Marsden
William Marsden was a prominent 19th-century British surgeon and medical philanthropist who founded both the Royal Free Hospital and the Royal Marsden Hospital in London.
- 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_69d381b5116081908d85227bab6d3c0c |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4e9cf79348190975d6c1791e3b621 |
completed | April 7, 2026, 11:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d795cf331c8190b35caf3997dc29a3 |
completed | April 9, 2026, 12:04 p.m. |
| NEDg | Description generation | batch_69d7bde050ac8190b87a0c81700ad1b1 |
completed | April 9, 2026, 2:55 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d7e60afaf481909a0790c94e323143 |
completed | April 9, 2026, 5:46 p.m. |
Created at: April 6, 2026, 12:06 p.m.