Triple
T4152316
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | House of Howard |
E89934
|
entity |
| Predicate | notableMember |
P10
|
FINISHED |
| Object |
Henry Fitzalan-Howard, 15th Duke of Norfolk
Henry Fitzalan-Howard, 15th Duke of Norfolk, was a prominent 19th-century British peer who served as Earl Marshal and held significant influence in both aristocratic and political circles.
|
E433996
|
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: Henry Fitzalan-Howard, 15th Duke of Norfolk | Statement: [House of Howard, notableMember, Henry Fitzalan-Howard, 15th Duke of Norfolk]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Henry Fitzalan-Howard, 15th Duke of Norfolk Context triple: [House of Howard, notableMember, Henry Fitzalan-Howard, 15th Duke of Norfolk]
-
A.
Bernard Howard, 12th Duke of Norfolk
Bernard Howard, 12th Duke of Norfolk, was a prominent early 19th-century British peer and leading Roman Catholic nobleman who played a significant role in the period surrounding Catholic Emancipation.
-
B.
Henry Howard, 6th Duke of Norfolk
Henry Howard, 6th Duke of Norfolk, was a prominent 17th-century English nobleman and politician who served as Earl Marshal and played a key role in the restoration of his family’s titles and estates after the English Civil War.
-
C.
Duke of Norfolk
The Duke of Norfolk is the premier duke in the peerage of England, traditionally serving as Earl Marshal and holding chief responsibility for state ceremonial occasions.
-
D.
John Howard, 1st Duke of Norfolk
John Howard, 1st Duke of Norfolk, was a prominent 15th-century English nobleman, soldier, and staunch supporter of King Richard III who became the first Howard to hold the dukedom of Norfolk.
-
E.
Thomas Howard, 3rd Duke of Norfolk
Thomas Howard, 3rd Duke of Norfolk, was a powerful English nobleman and statesman of the Tudor period, prominent as a military commander and influential courtier under Henry VIII.
- 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: Henry Fitzalan-Howard, 15th Duke of Norfolk Triple: [House of Howard, notableMember, Henry Fitzalan-Howard, 15th Duke of Norfolk]
Generated description
Henry Fitzalan-Howard, 15th Duke of Norfolk, was a prominent 19th-century British peer who served as Earl Marshal and held significant influence in both aristocratic and political circles.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Henry Fitzalan-Howard, 15th Duke of Norfolk Target entity description: Henry Fitzalan-Howard, 15th Duke of Norfolk, was a prominent 19th-century British peer who served as Earl Marshal and held significant influence in both aristocratic and political circles.
-
A.
Bernard Howard, 12th Duke of Norfolk
Bernard Howard, 12th Duke of Norfolk, was a prominent early 19th-century British peer and leading Roman Catholic nobleman who played a significant role in the period surrounding Catholic Emancipation.
-
B.
Henry Howard, 6th Duke of Norfolk
Henry Howard, 6th Duke of Norfolk, was a prominent 17th-century English nobleman and politician who served as Earl Marshal and played a key role in the restoration of his family’s titles and estates after the English Civil War.
-
C.
Duke of Norfolk
The Duke of Norfolk is the premier duke in the peerage of England, traditionally serving as Earl Marshal and holding chief responsibility for state ceremonial occasions.
-
D.
John Howard, 1st Duke of Norfolk
John Howard, 1st Duke of Norfolk, was a prominent 15th-century English nobleman, soldier, and staunch supporter of King Richard III who became the first Howard to hold the dukedom of Norfolk.
-
E.
Thomas Howard, 3rd Duke of Norfolk
Thomas Howard, 3rd Duke of Norfolk, was a powerful English nobleman and statesman of the Tudor period, prominent as a military commander and influential courtier under Henry VIII.
- 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_69aed95a59a881909b26e70b42c6811a |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af0276363081908e4d17684291b547 |
completed | March 9, 2026, 5:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5db77e7d88190a7ba250972e133fa |
completed | March 14, 2026, 10:04 p.m. |
| NEDg | Description generation | batch_69b5dc3d81a08190b29b633009fab4ff |
completed | March 14, 2026, 10:07 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5e04f356c81909e3f6f2c865e0f99 |
completed | March 14, 2026, 10:25 p.m. |
Created at: March 9, 2026, 3:44 p.m.