Triple
T7940214
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Christopher Lloyd |
E184369
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Catherine Boyd
Catherine Boyd was the first wife of American actor Christopher Lloyd, known primarily in relation to their early marriage before his rise to widespread fame.
|
E722380
|
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: Catherine Boyd | Statement: [Christopher Lloyd, spouse, Catherine Boyd]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Catherine Boyd Context triple: [Christopher Lloyd, spouse, Catherine Boyd]
-
A.
Catherine Nicholson
Catherine Nicholson was the wife of American Founding Father and U.S. Senator William Few, associated with the early political and social life of the young United States.
-
B.
Kathryn Boyd
Kathryn Boyd is an American model and former assistant who later became the wife of actor Josh Brolin.
-
C.
Catherine Shepherd
Catherine Shepherd is a British former actress and charity worker best known as the wife of American singer-songwriter Brandi Carlile.
-
D.
Catherine Reynolds
Catherine Reynolds is a notable individual distinguished enough to be recognized as a prominent bearer of the Reynolds surname.
-
E.
Catherine Macmillan
Catherine Macmillan was the daughter of former British Prime Minister Harold Macmillan and the wife of Conservative politician Julian Amery, placing her at the center of mid-20th-century British political 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: Catherine Boyd Triple: [Christopher Lloyd, spouse, Catherine Boyd]
Generated description
Catherine Boyd was the first wife of American actor Christopher Lloyd, known primarily in relation to their early marriage before his rise to widespread fame.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Catherine Boyd Target entity description: Catherine Boyd was the first wife of American actor Christopher Lloyd, known primarily in relation to their early marriage before his rise to widespread fame.
-
A.
Catherine Nicholson
Catherine Nicholson was the wife of American Founding Father and U.S. Senator William Few, associated with the early political and social life of the young United States.
-
B.
Kathryn Boyd
Kathryn Boyd is an American model and former assistant who later became the wife of actor Josh Brolin.
-
C.
Catherine Shepherd
Catherine Shepherd is a British former actress and charity worker best known as the wife of American singer-songwriter Brandi Carlile.
-
D.
Catherine Reynolds
Catherine Reynolds is a notable individual distinguished enough to be recognized as a prominent bearer of the Reynolds surname.
-
E.
Catherine Macmillan
Catherine Macmillan was the daughter of former British Prime Minister Harold Macmillan and the wife of Conservative politician Julian Amery, placing her at the center of mid-20th-century British political 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_69ca8290c21c8190906a5ca6fe2b03c4 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb3b0ac8bc8190b4e4f79b15c316b3 |
completed | March 31, 2026, 3:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cd672cb3288190af4f951e65e8d67e |
completed | April 1, 2026, 6:42 p.m. |
| NEDg | Description generation | batch_69cd6c1f75748190b119acd0d92f2ef9 |
completed | April 1, 2026, 7:03 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cd7da4f3a0819080eed3d03c293789 |
completed | April 1, 2026, 8:18 p.m. |
Created at: March 30, 2026, 5:08 p.m.