Triple

T19464178

Position	Surface form	Disambiguated ID	Type / Status
Subject	Frederick William, Duke of Nassau	`E486949`	entity
Predicate	child	`P120`	FINISHED
Object	Princess Marie of Nassau Princess Marie of Nassau was a 19th-century German princess from the House of Nassau, known primarily as the daughter of Frederick William, Duke of Nassau, and for her dynastic connections within European nobility.	`E1436626`	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: Princess Marie of Nassau | Statement: [Frederick William, Duke of Nassau, child, Princess Marie of Nassau]

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

Target entity: Princess Marie of Nassau
Context triple: [Frederick William, Duke of Nassau, child, Princess Marie of Nassau]

A. Princess Marie of Hesse and by Rhine
Princess Marie of Hesse and by Rhine was a German princess of the House of Hesse and by Rhine, a granddaughter of Queen Victoria who died in childhood from diphtheria.
B. Princess Marie of Hesse-Kassel
Princess Marie of Hesse-Kassel was an 18th-century German noblewoman who became Duchess of Mecklenburg-Strelitz through marriage and the mother of Duke Charles Louis Frederick.
C. Princess Marie of Waldeck and Pyrmont
Princess Marie of Waldeck and Pyrmont was a 19th-century German princess from the House of Waldeck and Pyrmont, known primarily as a member of this minor German princely family connected by marriage to several European royal houses.
D. Princess Marie of Hohenzollern-Sigmaringen
Princess Marie of Hohenzollern-Sigmaringen was a 19th-century German princess of the Hohenzollern-Sigmaringen dynasty who became Queen of the Belgians as the wife of King Leopold II and the mother of King Albert I.
E. Princess Marie of Saxe-Altenburg
Princess Marie of Saxe-Altenburg was a 19th-century German princess from the House of Saxe-Altenburg who became a member of the Prussian royal family through her marriage to Prince Albert of Prussia.
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: Princess Marie of Nassau
Triple: [Frederick William, Duke of Nassau, child, Princess Marie of Nassau]

Generated description

Princess Marie of Nassau was a 19th-century German princess from the House of Nassau, known primarily as the daughter of Frederick William, Duke of Nassau, and for her dynastic connections within European nobility.

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

Target entity: Princess Marie of Nassau
Target entity description: Princess Marie of Nassau was a 19th-century German princess from the House of Nassau, known primarily as the daughter of Frederick William, Duke of Nassau, and for her dynastic connections within European nobility.

A. Princess Marie of Hesse and by Rhine
Princess Marie of Hesse and by Rhine was a German princess of the House of Hesse and by Rhine, a granddaughter of Queen Victoria who died in childhood from diphtheria.
B. Princess Marie of Hesse-Kassel
Princess Marie of Hesse-Kassel was an 18th-century German noblewoman who became Duchess of Mecklenburg-Strelitz through marriage and the mother of Duke Charles Louis Frederick.
C. Princess Marie of Waldeck and Pyrmont
Princess Marie of Waldeck and Pyrmont was a 19th-century German princess from the House of Waldeck and Pyrmont, known primarily as a member of this minor German princely family connected by marriage to several European royal houses.
D. Princess Marie of Hohenzollern-Sigmaringen
Princess Marie of Hohenzollern-Sigmaringen was a 19th-century German princess of the Hohenzollern-Sigmaringen dynasty who became Queen of the Belgians as the wife of King Leopold II and the mother of King Albert I.
E. Princess Marie of Saxe-Altenburg
Princess Marie of Saxe-Altenburg was a 19th-century German princess from the House of Saxe-Altenburg who became a member of the Prussian royal family through her marriage to Prince Albert of Prussia.
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_69d8e8d86d608190bd199a98d0297f27`	completed	April 10, 2026, 12:11 p.m.
NER	Named-entity recognition	`batch_69e633cf95988190b13b2153e67d0cac`	completed	April 20, 2026, 2:10 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a08a544bcc081908db3128bc107e5dc`	completed	May 16, 2026, 5:11 p.m.
NEDg	Description generation	`batch_6a08a5de7b388190a03defa5ac8df667`	completed	May 16, 2026, 5:14 p.m.
NED2	Entity disambiguation (via description)	`batch_6a08a67f37f08190a50c377042c44a6f`	completed	May 16, 2026, 5:16 p.m.

Created at: April 10, 2026, 1:39 p.m.