Triple

T19310829

Position	Surface form	Disambiguated ID	Type / Status
Subject	Eleanor de Guzmán	`E482961`	entity
Predicate	child	`P120`	FINISHED
Object	Pedro Alfonso of Castile Pedro Alfonso of Castile was an illegitimate son of King Alfonso XI of Castile and his mistress Eleanor de Guzmán, known as a Castilian nobleman of the 14th century.	`E1458872`	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: Pedro Alfonso of Castile | Statement: [Eleanor de Guzmán, child, Pedro Alfonso of Castile]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Pedro Alfonso of Castile
Context triple: [Eleanor de Guzmán, child, Pedro Alfonso of Castile]

A. Juan Alfonso of Castile
Juan Alfonso of Castile was an illegitimate son of King Alfonso XI of Castile who held noble status within the Castilian royal family.
B. Rodrigo of Castile
Rodrigo of Castile was a medieval nobleman who served as a prominent early count in the region that would become the Kingdom of Castile in northern Spain.
C. Sancho III of Castile
Sancho III of Castile was a 12th-century king of Castile whose brief and turbulent reign was marked by internal noble conflicts and struggles for power within the Iberian Christian kingdoms.
D. Tello of Castile
Tello of Castile was a 14th-century Castilian nobleman and illegitimate son of King Alfonso XI, known for his role in the dynastic conflicts of his half-brother King Peter of Castile’s reign.
E. Alfonso of Castile
Alfonso of Castile was a medieval Castilian royal prince who held the title Prince of Asturias as heir to the throne of Castile.
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: Pedro Alfonso of Castile
Triple: [Eleanor de Guzmán, child, Pedro Alfonso of Castile]

Generated description

Pedro Alfonso of Castile was an illegitimate son of King Alfonso XI of Castile and his mistress Eleanor de Guzmán, known as a Castilian nobleman of the 14th century.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Pedro Alfonso of Castile
Target entity description: Pedro Alfonso of Castile was an illegitimate son of King Alfonso XI of Castile and his mistress Eleanor de Guzmán, known as a Castilian nobleman of the 14th century.

A. Juan Alfonso of Castile
Juan Alfonso of Castile was an illegitimate son of King Alfonso XI of Castile who held noble status within the Castilian royal family.
B. Rodrigo of Castile
Rodrigo of Castile was a medieval nobleman who served as a prominent early count in the region that would become the Kingdom of Castile in northern Spain.
C. Sancho III of Castile
Sancho III of Castile was a 12th-century king of Castile whose brief and turbulent reign was marked by internal noble conflicts and struggles for power within the Iberian Christian kingdoms.
D. Tello of Castile
Tello of Castile was a 14th-century Castilian nobleman and illegitimate son of King Alfonso XI, known for his role in the dynastic conflicts of his half-brother King Peter of Castile’s reign.
E. Alfonso of Castile
Alfonso of Castile was a medieval Castilian royal prince who held the title Prince of Asturias as heir to the throne of Castile.
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_69d8e8d04d5c8190baa816986f2b1d1e`	completed	April 10, 2026, 12:10 p.m.
NER	Named-entity recognition	`batch_69e604cd270c819094fd2faa0681d2ad`	completed	April 20, 2026, 10:49 a.m.
NED1	Entity disambiguation (via context triple)	`batch_6a09276e98588190ad3bdb9d04a19584`	completed	May 17, 2026, 2:26 a.m.
NEDg	Description generation	`batch_6a0928a53e3c8190a8e636f5f1387f73`	completed	May 17, 2026, 2:32 a.m.
NED2	Entity disambiguation (via description)	`batch_6a0929485ebc8190ab8bc316b3e802ca`	completed	May 17, 2026, 2:34 a.m.

Created at: April 10, 2026, 1:32 p.m.