Triple
T5553876
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | James Brolin |
E145589
|
entity |
| Predicate | notableRole |
P22
|
FINISHED |
| Object |
Dr. Steven Kiley in Marcus Welby, M.D.
Dr. Steven Kiley in *Marcus Welby, M.D.* is the young, motorcycle-riding physician character portrayed by James Brolin in the classic American medical drama series.
|
E536074
|
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: Dr. Steven Kiley in Marcus Welby, M.D. | Statement: [James Brolin, notableRole, Dr. Steven Kiley in Marcus Welby, M.D.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dr. Steven Kiley in Marcus Welby, M.D. Context triple: [James Brolin, notableRole, Dr. Steven Kiley in Marcus Welby, M.D.]
-
A.
Dr. Marcus Welby in Marcus Welby, M.D.
Dr. Marcus Welby is the compassionate, old-fashioned family physician at the center of the medical drama series "Marcus Welby, M.D.," known for his deeply personal approach to patient care.
-
B.
Marcus Welby, M.D.
Marcus Welby, M.D. is an American television medical drama series from the late 1960s and 1970s that follows the compassionate, unorthodox practices of a family physician in suburban California.
-
C.
Dr. Jack Morrison in St. Elsewhere
Dr. Jack Morrison is a central, idealistic young physician on the 1980s medical drama series "St. Elsewhere," known for his personal and professional struggles at the chaotic St. Eligius hospital.
-
D.
Dr. Algernon Edwards in The Knick
Dr. Algernon Edwards in *The Knick* is a highly skilled, Harvard- and European-trained Black surgeon who battles racism and institutional barriers while pioneering advanced medical techniques in early 1900s New York.
-
E.
Dr. Doug Ross
Dr. Doug Ross is a charismatic and rebellious pediatrician on the television medical drama "ER," known for his deep compassion for children and complex personal life.
- 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: Dr. Steven Kiley in Marcus Welby, M.D. Triple: [James Brolin, notableRole, Dr. Steven Kiley in Marcus Welby, M.D.]
Generated description
Dr. Steven Kiley in *Marcus Welby, M.D.* is the young, motorcycle-riding physician character portrayed by James Brolin in the classic American medical drama series.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dr. Steven Kiley in Marcus Welby, M.D. Target entity description: Dr. Steven Kiley in *Marcus Welby, M.D.* is the young, motorcycle-riding physician character portrayed by James Brolin in the classic American medical drama series.
-
A.
Dr. Marcus Welby in Marcus Welby, M.D.
Dr. Marcus Welby is the compassionate, old-fashioned family physician at the center of the medical drama series "Marcus Welby, M.D.," known for his deeply personal approach to patient care.
-
B.
Marcus Welby, M.D.
Marcus Welby, M.D. is an American television medical drama series from the late 1960s and 1970s that follows the compassionate, unorthodox practices of a family physician in suburban California.
-
C.
Dr. Jack Morrison in St. Elsewhere
Dr. Jack Morrison is a central, idealistic young physician on the 1980s medical drama series "St. Elsewhere," known for his personal and professional struggles at the chaotic St. Eligius hospital.
-
D.
Dr. Algernon Edwards in The Knick
Dr. Algernon Edwards in *The Knick* is a highly skilled, Harvard- and European-trained Black surgeon who battles racism and institutional barriers while pioneering advanced medical techniques in early 1900s New York.
-
E.
Dr. Doug Ross
Dr. Doug Ross is a charismatic and rebellious pediatrician on the television medical drama "ER," known for his deep compassion for children and complex personal life.
- 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_69c008fcaf788190bafa02a1917ee73b |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c01ff9c9c48190b5e587d58c6515d8 |
completed | March 22, 2026, 4:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c04cfc6f808190a39c607f61dcfa32 |
completed | March 22, 2026, 8:11 p.m. |
| NEDg | Description generation | batch_69c04e8422dc8190879ee52bd6850565 |
completed | March 22, 2026, 8:18 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c04f3963888190b1c85b3bb9ff5d44 |
completed | March 22, 2026, 8:21 p.m. |
Created at: March 22, 2026, 3:36 p.m.