Triple
T8882578
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Matthew Henson |
E211445
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Lucy Ross
Lucy Ross was the wife of African American Arctic explorer Matthew Henson, who accompanied him during key periods of his pioneering polar career.
|
E769379
|
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: Lucy Ross | Statement: [Matthew Henson, spouse, Lucy Ross]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lucy Ross Context triple: [Matthew Henson, spouse, Lucy Ross]
-
A.
Lucy Walter
Lucy Walter was a 17th-century Welsh noblewoman best known as the mistress of the future King Charles II of England and the mother of his illegitimate son, James Scott, Duke of Monmouth.
-
B.
Lucy Harrison
Lucy Harrison was a member of the prominent Harrison family of Ohio, descended from U.S. President William Henry Harrison through his son John Scott Harrison.
-
C.
Lucy Fisher
Lucy Fisher is an American film producer and former studio executive known for overseeing major Hollywood productions across several decades.
-
D.
Lucy Lloyd
Lucy Lloyd was a 19th-century South African linguist and ethnographer renowned for her pioneering documentation of the |Xam and other indigenous San languages and oral traditions.
-
E.
Lucy Forsythe
Lucy Forsythe is known as the wife of Brian Faulkner, the last Prime Minister of Northern Ireland before the government’s suspension in 1972.
- 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: Lucy Ross Triple: [Matthew Henson, spouse, Lucy Ross]
Generated description
Lucy Ross was the wife of African American Arctic explorer Matthew Henson, who accompanied him during key periods of his pioneering polar career.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lucy Ross Target entity description: Lucy Ross was the wife of African American Arctic explorer Matthew Henson, who accompanied him during key periods of his pioneering polar career.
-
A.
Lucy Walter
Lucy Walter was a 17th-century Welsh noblewoman best known as the mistress of the future King Charles II of England and the mother of his illegitimate son, James Scott, Duke of Monmouth.
-
B.
Lucy Harrison
Lucy Harrison was a member of the prominent Harrison family of Ohio, descended from U.S. President William Henry Harrison through his son John Scott Harrison.
-
C.
Lucy Fisher
Lucy Fisher is an American film producer and former studio executive known for overseeing major Hollywood productions across several decades.
-
D.
Lucy Lloyd
Lucy Lloyd was a 19th-century South African linguist and ethnographer renowned for her pioneering documentation of the |Xam and other indigenous San languages and oral traditions.
-
E.
Lucy Forsythe
Lucy Forsythe is known as the wife of Brian Faulkner, the last Prime Minister of Northern Ireland before the government’s suspension in 1972.
- 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_69ca838f9e20819096ab1f236a70381a |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc616a01f48190b8bbde0e898a38c7 |
completed | April 1, 2026, 12:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfc92c2f088190b953de2bfcbb5bb5 |
completed | April 3, 2026, 2:05 p.m. |
| NEDg | Description generation | batch_69cfc9b8cd108190a9b3482858b0363a |
completed | April 3, 2026, 2:07 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cfca54d4dc8190a2f94a6f3d2acaf9 |
completed | April 3, 2026, 2:10 p.m. |
Created at: March 30, 2026, 6:53 p.m.