Triple
T10478147
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Great American Railroad Journeys |
E247098
|
entity |
| Predicate | executiveProducer |
P7225
|
FINISHED |
| Object |
Fiona Caldwell
Fiona Caldwell is a television executive producer known for her work on the documentary travel series "Great American Railroad Journeys."
|
E879351
|
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: Fiona Caldwell | Statement: [Great American Railroad Journeys, executiveProducer, Fiona Caldwell]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fiona Caldwell Context triple: [Great American Railroad Journeys, executiveProducer, Fiona Caldwell]
-
A.
Fiona Campbell
Fiona Campbell is the romantic Scottish heroine of the classic musical "Brigadoon," known for her deep connection to the enchanted village that appears for only one day every hundred years.
-
B.
Fiona Dent
Fiona Dent is the wife of Stewart Copeland, the drummer and co-founder of the rock band The Police.
-
C.
Fiona Graham
Fiona Graham is a Scottish mountaineer and hillwalker after whom the "Graham" classification of Scottish hills between 2,000 and 2,500 feet is named.
-
D.
Fiona Powrie
Fiona Powrie is a British immunologist renowned for her pioneering research on the immune regulation of intestinal inflammation and the role of regulatory T cells in gut homeostasis.
-
E.
Fiona Hartnett
Fiona Hartnett is a notable individual recognized for achievements significant enough to be distinctly associated with the Hartnett surname.
- 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: Fiona Caldwell Triple: [Great American Railroad Journeys, executiveProducer, Fiona Caldwell]
Generated description
Fiona Caldwell is a television executive producer known for her work on the documentary travel series "Great American Railroad Journeys."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fiona Caldwell Target entity description: Fiona Caldwell is a television executive producer known for her work on the documentary travel series "Great American Railroad Journeys."
-
A.
Fiona Campbell
Fiona Campbell is the romantic Scottish heroine of the classic musical "Brigadoon," known for her deep connection to the enchanted village that appears for only one day every hundred years.
-
B.
Fiona Dent
Fiona Dent is the wife of Stewart Copeland, the drummer and co-founder of the rock band The Police.
-
C.
Fiona Graham
Fiona Graham is a Scottish mountaineer and hillwalker after whom the "Graham" classification of Scottish hills between 2,000 and 2,500 feet is named.
-
D.
Fiona Powrie
Fiona Powrie is a British immunologist renowned for her pioneering research on the immune regulation of intestinal inflammation and the role of regulatory T cells in gut homeostasis.
-
E.
Fiona Hartnett
Fiona Hartnett is a notable individual recognized for achievements significant enough to be distinctly associated with the Hartnett surname.
- 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_69d381c16c248190a2fe5b471e584e9c |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d509596a088190895199648ccf91a4 |
completed | April 7, 2026, 1:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d9882acd348190ae3ab2f17c834aef |
completed | April 10, 2026, 11:30 p.m. |
| NEDg | Description generation | batch_69d98c4648288190ab0fb2654bc82c45 |
completed | April 10, 2026, 11:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d98ce9ba0c8190a7c62fa670e23705 |
completed | April 10, 2026, 11:51 p.m. |
Created at: April 6, 2026, 12:21 p.m.