Triple
T21475488
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Middleham Castle |
E529850
|
entity |
| Predicate | builder |
P3143
|
FINISHED |
| Object | Robert Fitzrandolph |
—
|
NE NERFINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Robert Fitzrandolph | Statement: [Middleham Castle, builder, Robert Fitzrandolph]
Disambiguation candidates (2 decisions)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Robert Fitzrandolph Context triple: [Middleham Castle, builder, Robert Fitzrandolph]
-
A.
William fitz Duncan
William fitz Duncan was a 12th-century Scottish prince and military leader, notable as a powerful claimant to the Scottish throne and a key figure in the politics of the Kingdom of Alba.
-
B.
Robert FitzSuen
Robert FitzSuen was a medieval landowner and patron known for establishing the religious house later known as Prittlewell Priory in Essex, England.
-
C.
William de Burgh
William de Burgh was a 12th–13th century Anglo-Norman nobleman who established the powerful de Burgh dynasty in Ireland, becoming one of the leading magnates in the Anglo-Norman colonization of the island.
-
D.
Reginald FitzUrse
Reginald FitzUrse was a 12th-century English knight infamous as one of the four assassins who killed Archbishop Thomas Becket in Canterbury Cathedral in 1170.
-
E.
Robert FitzHamon
Robert FitzHamon was an Anglo-Norman nobleman and military leader best known for his role in the Norman conquest of Glamorgan and as a prominent supporter of William II of England.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Robert Fitzrandolph Target entity description: Robert Fitzrandolph was a Norman nobleman of the 12th century known for constructing the formidable Middleham Castle in North Yorkshire, England.
-
A.
William fitz Duncan
William fitz Duncan was a 12th-century Scottish prince and military leader, notable as a powerful claimant to the Scottish throne and a key figure in the politics of the Kingdom of Alba.
-
B.
Robert FitzSuen
Robert FitzSuen was a medieval landowner and patron known for establishing the religious house later known as Prittlewell Priory in Essex, England.
-
C.
William de Burgh
William de Burgh was a 12th–13th century Anglo-Norman nobleman who established the powerful de Burgh dynasty in Ireland, becoming one of the leading magnates in the Anglo-Norman colonization of the island.
-
D.
Reginald FitzUrse
Reginald FitzUrse was a 12th-century English knight infamous as one of the four assassins who killed Archbishop Thomas Becket in Canterbury Cathedral in 1170.
-
E.
Robert FitzHamon
Robert FitzHamon was an Anglo-Norman nobleman and military leader best known for his role in the Norman conquest of Glamorgan and as a prominent supporter of William II of England.
- F. None of above. chosen
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69e0c459acb481909bb6ee452a0045c7 |
elicitation | completed |
| NER | batch_69e9ea1737f881908ef7889e9568a4d3 |
ner | completed |
Created at: April 16, 2026, 6:19 p.m.