Triple
T21250507
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roy's Rolls |
E523729
|
entity |
| Predicate | employerOfFictionalCharacter |
P76778
|
FINISHED |
| Object |
Cathy Matthews
Cathy Matthews is a fictional character from the British soap opera "Coronation Street," known for working at the café Roy's Rolls and for her relationships with several Weatherfield residents.
|
E1474419
|
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: Cathy Matthews | Statement: [Roy's Rolls, employerOfFictionalCharacter, Cathy Matthews]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cathy Matthews Context triple: [Roy's Rolls, employerOfFictionalCharacter, Cathy Matthews]
-
A.
Cathy Hughes
Cathy Hughes is an American entrepreneur, radio and television personality, and media executive best known as the founder of the media company Urban One (formerly Radio One), a leading Black-owned media conglomerate in the United States.
-
B.
Cathy Jennings
Cathy Jennings is the longtime wife of American actor and voice actor Patrick Warburton.
-
C.
Cathy Lewis
Cathy Lewis was an American radio and television actress best known for her work on classic radio comedies such as "My Friend Irma."
-
D.
Cathy Douglas
Cathy Douglas was the wife of longtime U.S. Supreme Court Justice William O. Douglas.
-
E.
Catherine Matthews
Catherine Matthews is a person notable enough to be recognized as a significant bearer of the surname Matthews.
- 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: Cathy Matthews Triple: [Roy's Rolls, employerOfFictionalCharacter, Cathy Matthews]
Generated description
Cathy Matthews is a fictional character from the British soap opera "Coronation Street," known for working at the café Roy's Rolls and for her relationships with several Weatherfield residents.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cathy Matthews Target entity description: Cathy Matthews is a fictional character from the British soap opera "Coronation Street," known for working at the café Roy's Rolls and for her relationships with several Weatherfield residents.
-
A.
Cathy Hughes
Cathy Hughes is an American entrepreneur, radio and television personality, and media executive best known as the founder of the media company Urban One (formerly Radio One), a leading Black-owned media conglomerate in the United States.
-
B.
Cathy Jennings
Cathy Jennings is the longtime wife of American actor and voice actor Patrick Warburton.
-
C.
Cathy Lewis
Cathy Lewis was an American radio and television actress best known for her work on classic radio comedies such as "My Friend Irma."
-
D.
Cathy Douglas
Cathy Douglas was the wife of longtime U.S. Supreme Court Justice William O. Douglas.
-
E.
Catherine Matthews
Catherine Matthews is a person notable enough to be recognized as a significant bearer of the surname Matthews.
- 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_69e0b5146c108190adc9adb73e90abff |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e7359da6e08190a96c471463c2388d |
completed | April 21, 2026, 8:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a098ff3bca481909d264dce786d261d |
completed | May 17, 2026, 9:52 a.m. |
| NEDg | Description generation | batch_6a099107de508190b4d3d864c33cf7d8 |
completed | May 17, 2026, 9:57 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0991bc8370819087b205185299acce |
completed | May 17, 2026, 10 a.m. |
Created at: April 16, 2026, 3:56 p.m.