Triple
T4586436
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Robert Lucas Jr. |
E101977
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Rita Lucas
Rita Lucas is known as the wife of Nobel Prize–winning economist Robert Lucas Jr.
|
E551401
|
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: Rita Lucas | Statement: [Robert Lucas Jr., spouse, Rita Lucas]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rita Lucas Context triple: [Robert Lucas Jr., spouse, Rita Lucas]
-
A.
Rita Ryack
Rita Ryack is an American costume designer known for her elaborate, character-driven work on films such as "How the Grinch Stole Christmas" (2000).
-
B.
Barbara Lucas
Barbara Lucas is best known as the former wife of legendary Baseball Hall of Famer Hank Aaron.
-
C.
Sylvia Lucas
Sylvia Lucas is a South African politician who served as Premier of the Northern Cape province.
-
D.
Rita Farmer
Rita Farmer was the sister of American actress Frances Farmer, known primarily in relation to her sibling’s troubled Hollywood career and life story.
-
E.
Rosita Douglas
Rosita Douglas is a Swedish-born aristocrat and former model best known as the first wife of John George Vanderbilt Henry Spencer-Churchill, the 11th Duke of Marlborough.
- 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: Rita Lucas Triple: [Robert Lucas Jr., spouse, Rita Lucas]
Generated description
Rita Lucas is known as the wife of Nobel Prize–winning economist Robert Lucas Jr.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rita Lucas Target entity description: Rita Lucas is known as the wife of Nobel Prize–winning economist Robert Lucas Jr.
-
A.
Rita Ryack
Rita Ryack is an American costume designer known for her elaborate, character-driven work on films such as "How the Grinch Stole Christmas" (2000).
-
B.
Barbara Lucas
Barbara Lucas is best known as the former wife of legendary Baseball Hall of Famer Hank Aaron.
-
C.
Sylvia Lucas
Sylvia Lucas is a South African politician who served as Premier of the Northern Cape province.
-
D.
Rita Farmer
Rita Farmer was the sister of American actress Frances Farmer, known primarily in relation to her sibling’s troubled Hollywood career and life story.
-
E.
Rosita Douglas
Rosita Douglas is a Swedish-born aristocrat and former model best known as the first wife of John George Vanderbilt Henry Spencer-Churchill, the 11th Duke of Marlborough.
- 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_69bd43d4ce208190b53158c882b222e3 |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd5906a43c81908fb11bf8f94be122 |
completed | March 20, 2026, 2:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0a127b0e48190880ee84f45bed359 |
completed | March 23, 2026, 2:10 a.m. |
| NEDg | Description generation | batch_69c0a1faf7d48190ad2d5f43ef37da82 |
completed | March 23, 2026, 2:14 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c0a2e17cd88190a54f5166fe5c654a |
completed | March 23, 2026, 2:18 a.m. |
Created at: March 20, 2026, 1:10 p.m.