Triple

T4824301

Position	Surface form	Disambiguated ID	Type / Status
Subject	Sophie of Württemberg	`E107784`	entity
Predicate	child	`P120`	FINISHED
Object	Alexander, Prince of Orange (1851–1884) Alexander, Prince of Orange (1851–1884), was the eldest son and heir apparent of King William III of the Netherlands whose early death altered the Dutch line of succession in the late 19th century.	`E346170`	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: Alexander, Prince of Orange (1851–1884) | Statement: [Sophie of Württemberg, child, Alexander, Prince of Orange (1851–1884)]

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

Target entity: Alexander, Prince of Orange (1851–1884)
Context triple: [Sophie of Württemberg, child, Alexander, Prince of Orange (1851–1884)]

A. William, Prince of Orange (1840–1879)
William, Prince of Orange (1840–1879), was the heir apparent to the Dutch throne in the mid-19th century whose early death prevented him from succeeding as king.
B. Prince Henry of the Netherlands (1820–1879)
Prince Henry of the Netherlands (1820–1879) was a Dutch royal prince and naval officer who served as Governor of Luxembourg and played a prominent role in the political and military affairs of the Kingdom of the Netherlands in the 19th century.
C. Prince Alexander of the Netherlands
Prince Alexander of the Netherlands was a 19th-century Dutch prince from the House of Orange-Nassau, known as the son of King William II and Queen Anna Pavlovna of Russia.
D. Prince Maurits of Orange-Nassau
Prince Maurits of Orange-Nassau is a Dutch royal and businessman, the eldest son of Princess Margriet of the Netherlands and a prominent member of the extended Dutch royal family.
E. Prince Friso of Orange-Nassau
Prince Friso of Orange-Nassau was a Dutch royal and aerospace engineer who, after giving up his claim to the throne to marry without parliamentary approval, became known for his work in finance and technology before his death following a skiing accident.
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: Alexander, Prince of Orange (1851–1884)
Triple: [Sophie of Württemberg, child, Alexander, Prince of Orange (1851–1884)]

Generated description

Alexander, Prince of Orange (1851–1884), was the eldest son and heir apparent of King William III of the Netherlands whose early death altered the Dutch line of succession in the late 19th century.

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

Target entity: Alexander, Prince of Orange (1851–1884)
Target entity description: Alexander, Prince of Orange (1851–1884), was the eldest son and heir apparent of King William III of the Netherlands whose early death altered the Dutch line of succession in the late 19th century.

A. William, Prince of Orange (1840–1879)
William, Prince of Orange (1840–1879), was the heir apparent to the Dutch throne in the mid-19th century whose early death prevented him from succeeding as king.
B. Prince Henry of the Netherlands (1820–1879)
Prince Henry of the Netherlands (1820–1879) was a Dutch royal prince and naval officer who served as Governor of Luxembourg and played a prominent role in the political and military affairs of the Kingdom of the Netherlands in the 19th century.
C. Prince Alexander of the Netherlands chosen
Prince Alexander of the Netherlands was a 19th-century Dutch prince from the House of Orange-Nassau, known as the son of King William II and Queen Anna Pavlovna of Russia.
D. Prince Maurits of Orange-Nassau
Prince Maurits of Orange-Nassau is a Dutch royal and businessman, the eldest son of Princess Margriet of the Netherlands and a prominent member of the extended Dutch royal family.
E. Prince Friso of Orange-Nassau
Prince Friso of Orange-Nassau was a Dutch royal and aerospace engineer who, after giving up his claim to the throne to marry without parliamentary approval, became known for his work in finance and technology before his death following a skiing accident.
F. None of above.

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_69bd43fac8188190803f0327190621e4`	completed	March 20, 2026, 12:56 p.m.
NER	Named-entity recognition	`batch_69bd6cac2bd08190b3f7cfe691fed052`	completed	March 20, 2026, 3:50 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69be67ce5808819093004d4ed42ed211`	completed	March 21, 2026, 9:41 a.m.
NEDg	Description generation	`batch_69be68b9300c8190ba829be08e520047`	completed	March 21, 2026, 9:45 a.m.
NED2	Entity disambiguation (via description)	`batch_69be6961d8688190a041e476e082ac36`	completed	March 21, 2026, 9:48 a.m.

Created at: March 20, 2026, 1:24 p.m.